Heckel, Reiko, et al. “Simple Modules for Grace.” Selected Papers of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), vol. 1764, Springer, 1998, pp. 215–24.
LibreCat: /record/8282

Ehrig, Hartmut, et al. “Graph Transformation and Other Rule-Based Formalisms with Incomplete Information.” Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), 1998.
LibreCat: /record/8283

Ehrig, Hartmut, et al. “Double-Pullback Graph Transitions: A Rule-Based Framework with Incomplete Information.”http://dx.doi.org/10.1007/b75045__Selected Papers from the 6th International Workshop on Theory and Application of Graph Transformations (TAGT 1998), Paderborn (Germany), vol. 1764, Springer, 1998, pp. 85–102, doi:http://dx.doi.org/10.1007/b75045.
LibreCat: /record/8284
DOI: http://dx.doi.org/10.1007/b75045

Ehrig, Hartmut, et al. “Classification and Comparison of Modularity Concepts for Graph Transformation Systems.” Pre-Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT ’98), Paderborn (Germany), no. tr-ri-98-201, University of Paderborn, 1998, pp. 122–31.
LibreCat: /record/8285

Gadducci, Fabio, et al. “Model Checking Graph-Interpreted Temporal Formulas.” Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), 1998.
LibreCat: /record/8286

Gadducci, Fabio, et al. “DPO Derivations via Disconnected Rules.” Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), 1998.
LibreCat: /record/8287

Sauer, Stefan, and Olaf Zukunft. “Event Processing in Mobile and Active Database Systems Using Broadcasts.” Proceedings of the 9th International Workshop on Database and Expert Systems Applications (DEXA 1998), Vienna (Austria), IEEE Computer Society, 1998, pp. 420–26.
LibreCat: /record/8288

Ehrig, Hartmut, et al. “Construction and Characterisation of Double-Pullback Graph Transitions.” Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), 1998.
LibreCat: /record/8289

Heckel, Reiko. Open Graph Transformation Systems: A New Approach to the Compositional Modelling of Concurrent and Reactive Systems. 1998.
LibreCat: /record/7587

Engels, Gregor, editor. Themenheft: Softwaretechnik. Vol. 12, no. 4, Springer, 1997, doi:http://dx.doi.org/10.1007/s004500050085.
LibreCat: /record/7795
DOI: http://dx.doi.org/10.1007/s004500050085

Engels, Gregor, et al. “A View-Oriented Approach to System Modelling Using Graph Transformations.”http://dx.doi.org/10.1007/3-540-63531-9__Proceedings European Software Engineering Conference (ESEC 1997), Zürich (Switzerland), edited by M. Jazayeri and H. Schauer, vol. 1301, Springer, 1997, pp. 327–43, doi:http://dx.doi.org/10.1007/3-540-63531-9.
LibreCat: /record/7839
DOI: http://dx.doi.org/10.1007/3-540-63531-9

Depke, Ralph, et al. “Thermooptische Effekte in Nd:YAG-Slablasern.” Verhandlungen Der Deutschen Physikalischen Gesellschaft, vol. 32, no. 3, Physik-Verlag, 1997.
LibreCat: /record/7840

Heckel, Reiko, et al. “Integrating the Specification Techniques of Graph Transformation and Temporal Logic.”http://dx.doi.org/10.1007/BFb0029965__Proceedings of the 22nd International Symposium on Mathematical Foundations of Computer Science (MFCS 1997), Bratislava (Slovakia), Springer, 1997, pp. 219–28, doi:http://dx.doi.org/10.1007/BFb0029965.
LibreCat: /record/7841
DOI: http://dx.doi.org/10.1007/BFb0029965

Knoke, Stefan, et al. “Einfrequenzbetrieb von Nd:YAG-Stablasersystemen Hoher Ausgangsleistung.” Verhandlungen Der Deutschen Physikalischen Gesellschaft, Weinheim (Germany), vol. 32, no. 3, Physik-Verlag, 1997.
LibreCat: /record/7842

Heckel, Reiko, et al. Loose Semantics and Constraints for Graph Transformation Systems. 1997.
LibreCat: /record/8201

Gadducci, Fabio, and Reiko Heckel. “A 2-Categorical Presentation of Distributed Graph Transformation.” Proceedings of the Workshop on the General Theory of Graph Transformation Systems (GETGRATS 1997), Bordeaux (France), 1997.
LibreCat: /record/8276

Gadducci, Fabio, et al. “Combining Graph Transformations with Temporal Logic.” Proceedings of the Workshop on the General Theory of Graph Transformation Systems (GETGRATS 1997), Bordeaux (France), 1997.
LibreCat: /record/8277

Gadducci, Fabio, and Reiko Heckel. “An Inductive View of Graph Transformation.” Proceedings of the 12th International Workshop on Recent Trends in Algebraic Development Techniques (WADT 1997), Tarquinia (Italy), vol. 1376, Springer, 1997, pp. 223–37.
LibreCat: /record/8278

Heckel, Reiko. “Compositional Development and Verification of Graph Transformation Systems Based on Views and View Integration.” Proceedings of the Workshop on the General Theory of Graph Transformation Systems (GETGRATS 1997), Bordeaux (France), 1997.
LibreCat: /record/8279

Engels, Gregor, and Hans Jürgen Schneider. “Guest Editors’ Introduction.”http://dx.doi.org/10.1142/S0218194097000230__International Journal on Software Engineering and Knowledge Engineering (IJSEKE), vol. 7, no. 4, 1997, pp. 397–400, doi:http://dx.doi.org/10.1142/S0218194097000230.
LibreCat: /record/7402
DOI: http://dx.doi.org/10.1142/S0218194097000230

Engels, Gregor, et al. “A Combined Reference Model- and View-Based Approach to System Specification.” Int. Journal of Software and Knowledge Engeneering, vol. 7, no. 4, 1997, pp. 457–77.
LibreCat: /record/7403

Ehrig, Hartmut, et al. “Algebraic Approaches to Graph Transformation, Part II: Single Pushout Approach and Comparison with Double Pushout Approach.” Handbook of Graph Grammars and Computing by Graph Transformations, Volume 1: Foundations, World Scientific, 1997, pp. 247–312.
LibreCat: /record/7515

Engels, Gregor, et al. “How to Represent a Visual Specification.” Visual Language Theory, Springer, 1997, pp. 241–55.
LibreCat: /record/7516

Corradini, Andrea, et al. “Algebraic Approaches to Graph Transformation, Part I: Basic Concepts and Double Pushout Approach.” Handbook of Graph Grammars and Computing by Graph Transformation, Volume 1: Foundations, World Scientific, 1997, pp. 163–245.
LibreCat: /record/7517

Engels, Gregor, et al., editors. Special Issue on Graph Transformations. Vol. 26, no. 3–4, IOS Press, 1996.
LibreCat: /record/7796

Ehrig, Hartmut, et al. “Synchronization of Views and Loose Semantics of Typed Graph Productions.” Report on the Dagstuhl-Seminar 9637 on Graph Transformations in Computer Science, no. 155, Technical University of Berlin, 1996, pp. 11–12.
LibreCat: /record/7834

Heckel, Reiko. “Behavioral Constraints for Loose Graph Transformation Systems.” Report on the Dagstuhl-Seminar 9637 on Graph Transformations in Computer Science, no. 155, Technical University of Berlin, 1996, pp. 12–13.
LibreCat: /record/7835

de Bunje, Tineke, et al. “Industrial Maintenance Modelled in SOCCA: An Experience Report.”http://dx.doi.org/10.1109/ICSP.1996.565021__Proceedings of the Fourth International Conference on the Software Process (ICSP 1996), Brighton (UK), IEEE Computer Society, 1996, pp. 13–26, doi:http://dx.doi.org/10.1109/ICSP.1996.565021.
LibreCat: /record/7836
DOI: http://dx.doi.org/10.1109/ICSP.1996.565021

Engels, Gregor, et al. “A View-Based Approach to System Modelling.” Report on Dagstuhl-Seminar 9637 on Graph Transformations in Computer Science, vol. 155, Technical University of Berlin, 1996, p. 11.
LibreCat: /record/7837

Engels, Gregor, et al. “Object-Oriented Specification of Coordinated Collaboration.” Proceedings of IFIP World Conference on IT Tools (1996), Canberra (Australia), Chapman &; Hall, 1996, pp. 437–52.
LibreCat: /record/7838

Andries, Marc, et al. Graph Transformation for Specification and Programming. University of Bremen, Department of Mathematics and Computer Science, 1996.
LibreCat: /record/8197

Busatto, Giorgio, and Gregor Engels. Definition of an Encapsulated Hierarchical Graph Data Model: Static Aspects, Part 1. Vakgroep Informatica, Rijksuniversiteit Leiden, 1996.
LibreCat: /record/8198

Engels, Gregor, et al. Object-Oriented Specification of Coordinated Collaboration. Vakgroep Informatica, Rijksuniversiteit Leiden, 1996.
LibreCat: /record/8199

Heckel, Reiko, et al. Horizontal and Vertical Structuring of Typed Graph Transformation Systems. 1996.
LibreCat: /record/8200

de Bunje, Tineke, et al. “Towards Measurable Process Models.”http://dx.doi.org/10.1007/BFb0017743__Proceedings of the Workshop on Software Process Technology (EWSPT 1996), Nancy (France), vol. 1149, Springer, 1996, pp. 183–87, doi:http://dx.doi.org/10.1007/BFb0017743.
LibreCat: /record/8271
DOI: http://dx.doi.org/10.1007/BFb0017743

Ehrig, Hartmut, and Gregor Engels. “Pragmatic and Semantic Aspects of a Module Concept for Graph Transformation Systems.” Selected Papers from the 5th International Workshop on Graph Gramars and Their Application to Computer Science, Williamsburg, VA (USA), vol. 1073, Springer, 1996, pp. 137–54.
LibreCat: /record/8272

Engels, Gregor, and Andreas Zamperoni. “Comprehensive Support for Change: Generic, Multi-Dimensional (Software) Engineering Frameworks (Position Paper).” Proceedings of the Workshop on Requirements Engineering in a Changing World (Satellite Event of the Conference on Advanced Information Systems Engineering (CAISE 1996)), Crete (Greece), 1996, pp. 42–44.
LibreCat: /record/8273

Groenewegen, Luuk, and Gregor Engels. “Reuse of Software Process Fragments Is Reuse of Software, Too.” Proceedings of the 10th International Software Process Workshop (ISPW 1996), Ventron (France), IEEE Computer Society, 1996, p. 68.
LibreCat: /record/8274

Heckel, Reiko, et al. “Automatic Integration of Safety Invariants into Z Specifications.” Proceedings of the Workshop on Tools for System Development and Verifcation, vol. 1, Shaker Verlag, 1996, pp. 70–83.
LibreCat: /record/8275

Habel, Annegret, et al. “Graph Grammars with Negative Application Conditions.” Fundamenta Informaticae, vol. 26, no. 3,4, 1996, pp. 287–313.
LibreCat: /record/7404

Heckel, Reiko, et al. “Horizontal and Vertical Structuring of Typed Graph Transformation Systems.” Mathematical Structures in Computer Science, vol. 6, no. 6, 1996, pp. 613–48.
LibreCat: /record/7405

Andries, Marc, and Gregor Engels. “A Hybrid Query Language for the Extended Entity Relationship Model.”http://dx.doi.org/10.1006/jvlc.1996.0017__Journal of Visual Languages and Computing, vol. 7, no. 3, 1996, pp. 321–52, doi:http://dx.doi.org/10.1006/jvlc.1996.0017.
LibreCat: /record/7406
DOI: http://dx.doi.org/10.1006/jvlc.1996.0017

Engels, Gregor, et al. “Tight Integration on One Document: The Programming Environment.” Building Tightly Integrated Software Development Environments: The IPSEN Approach, vol. 1170, Springer, 1996, pp. 170–77.
LibreCat: /record/7514

Heckel, Reiko, et al. “Attributed Graph Transformations with Controlled Application of Rules.” Proceedings of the Colloquium on Graph Transformation and Its Application in Computer Science, no. B-19, Universitat de les Illes Balears, 1995.
LibreCat: /record/7831

Thoben, Wilfried, et al. “Record Linkage of Anonymous Data by Control Numbers.” Proceedings of the 18th Annual Conference of the Gesellschaft Für Klassifikation, Oldenburg (Germany), Springer, 1995, pp. 412–19.
LibreCat: /record/7832

Heckel, Reiko. “Embedding of Conditional Graph Transformations.” Proceedings of the Colloquium on Graph Transformation and Its Application in Computer Science, no. B-19, Universitat de les Illes Balears, 1995.
LibreCat: /record/7833

Conrad, Mirko, et al. Graphische Spezifikation Ausgewählter Teile von AGG - Einem Algebraischen Graphgrammatiksystem. 1995.
LibreCat: /record/8194

Ebert, Jürgen, and Gregor Engels. Specialization of Object Life Cycle Definitions. University of Koblenz-Landau, 1995.
LibreCat: /record/8195

Engels, Gregor, and Andy Schürr. Encapsulated Hierarchical Graphs, Graph Types, and Meta Types. Vakgroep Informatica, Rijksuniversiteit Leiden, 1995.
LibreCat: /record/8196

Groenewegen, Luuk, and Gregor Engels. “Coordination by Behavioural Views and Communication Patterns.”http://dx.doi.org/10.1007/3-540-59205-9_56__Proceedings of the 4th European Workshop on Software Process Technology (EWSPT 1995), Noordwijkerhout (The Netherlands), vol. 913, Springer, 1995, pp. 189–92, doi:http://dx.doi.org/10.1007/3-540-59205-9_56.
LibreCat: /record/8266
DOI: http://dx.doi.org/10.1007/3-540-59205-9_56

Corradini, Andrea, and Reiko Heckel. “A Compositional Approach to Structuring and Refinement of Typed Graph Grammars.” Proceedings of the Joint COMPUGRAPH/SEMAGRAPH Workshop on Graph Rewriting and Computation (SEGRAGRA 1995), Volterra (Italy), vol. 2, Elsevier, 1995, pp. 46–55.
LibreCat: /record/8267

Bardohl, Bernhard, et al. “GRAPHIT: Graphical Support and Integration of Formal and Semiformal Methods for Software Specification and Development.” Proceedings of the 3rd German-Brazilian Workshop on Information Technology (1995), Berlin (Germany), vol. 26, Forschungszentrum Jülich GmbH, 1995.
LibreCat: /record/8268

Engels, Gregor, and Andy Schürr. “Encapsulated Hierarchical Graphs, Graph Types, and Meta Types.”http://dx.doi.org/10.1016/S1571-0661(05)80186-0__Proceedings of the Joint COMPUGRAPH/SEMAGRAPH Workshop on Graph Rewriting and Computation (SEGRAGRA 1995), Volterra (Italy), Elsevier, 1995, pp. 101–09, doi:http://dx.doi.org/10.1016/S1571-0661(05)80186-0.
LibreCat: /record/8269
DOI: http://dx.doi.org/10.1016/S1571-0661(05)80186-0

Heckel, Reiko, and Annika Wagner. “Ensuring Consistency of Conditional Graph Grammars - A Constructive Approach.”http://dx.doi.org/10.1016/S1571-0661(05)80188-4__Proceedings of the Joint COMPUGRAPH/SEMAGRAPH Workshop on Graph Rewriting and Computation (SEGRAGRA 1995), Volterra (Italy), vol. 2, Elsevier, 1995, pp. 118–26, doi:http://dx.doi.org/10.1016/S1571-0661(05)80188-4.
LibreCat: /record/8270
DOI: http://dx.doi.org/10.1016/S1571-0661(05)80188-4

Ehrich, Hans-Dietrich, et al., editors. Fundamentals of Object-Oriented Languages, Systems, and Methods. Vol. 95, Schloss Dagstuhl, Leibniz Center for Informatics, 1994.
LibreCat: /record/7797

Cuny, Janice, et al., editors. Graph Gramars and Their Application to Computer Science, 5th International Workshop (1994), Selected Papers. Vol. 1073, Springer, 1994, doi:http://dx.doi.org/10.1007/3-540-61228-9.
LibreCat: /record/7798
DOI: http://dx.doi.org/10.1007/3-540-61228-9

Thoben, Wilfried, et al. “Berücksichtigung von Datenschutzaspekten in Einem Bevölkerungsbezogenen Krebsregister.” Proceedings of the Conference on Medizin Und Information, Biometrie Und Epidemiologie (GMDS 1994), Dresden (Germany), MMV Medizin Verlag, 1994, pp. 88–90.
LibreCat: /record/7827

Ebert, Jürgen, and Gregor Engels. “Structural and Behavioural Views on OMT-Classes.” Proceedings of the International Symposium on Object-Oriented Methodologies and Systems (ISOOMS 1994), Palermo (Italy), vol. 858, Springer, 1994, pp. 142–57.
LibreCat: /record/7828

Engels, Gregor, and Gerti Kappel. “Object-Oriented System Development: Will the New Approach Solve Old Problems?” Proceedings of the IFIP 13th World Computer Congress on Information Processing, Hamburg (Germany), vol. 3, Elsevier, 1994, pp. 434–41.
LibreCat: /record/7829

Engels, Gregor, and Hartmut Ehrig. “Towards a Module Concept for Graph Transformation Systems: The Software Engineering Perspective.” Proceedings Colloquium on Graph Transformation and Its Application in Computer Science, vol. B-19, Universitat de les Illes Balears, Departament de Ci, 1994.
LibreCat: /record/7830

Ebert, Jürgen, and Gregor Engels. Observable or Invocable Behaviour - You Have to Choose. Vakgroep Informatica, Rijksuniversiteit Leiden, 1994.
LibreCat: /record/8193

Andries, Marc, and Gregor Engels. “Syntax and Semantics of Hybrid Database Languages.”http://dx.doi.org/10.1007/3-540-57787-4_2__Proceedings of the International Workshop on Graph Transformations in Computer Science (1993), Dagstuhl (Germany), vol. 776, Springer, 1994, pp. 19–36, doi:http://dx.doi.org/10.1007/3-540-57787-4_2.
LibreCat: /record/8263
DOI: http://dx.doi.org/10.1007/3-540-57787-4_2

Engels, Gregor, and Luuk Groenewegen. “Specification of Coordinated Behaviour by SOCCA.”http://dx.doi.org/10.1007/3-540-57739-4_19__Proceedings of the Third European Workshop on Software Process Technology (EWSPT 1994), Villard de Lans (France), Springer, 1994, pp. 128–51, doi:http://dx.doi.org/10.1007/3-540-57739-4_19.
LibreCat: /record/8264
DOI: http://dx.doi.org/10.1007/3-540-57739-4_19

Engels, Gregor, and Perdita Löhr. “Visual Specification of Complex Database Actions.” Proceedings of the 2nd International East/West Database Workshop, Klagenfurt (Germany), Springer, 1994, pp. 303–14.
LibreCat: /record/8265

Löhr-Richter, Perdita, and Gregor Engels. “Visuelles Spezifizieren von Komplexen Aktionen Auf Datenbankstrukturen.” GI-Datenbank Rundbrief, vol. 13, 1994, pp. 33–35.
LibreCat: /record/7407

Ebert, Jürgen, and Gregor Engels. “Design Representation.” Encyclopedia of Software Engineering, John Wiley &; Sons, Inc., 1994, pp. 382–94.
LibreCat: /record/7512

Engels, Gregor, and Luuk Groenewegen. “SOCCA: Specifications of Coordinated and Cooperative Activities.” Software Process Modelling and Technology, Research Studies Press, 1994, pp. 71–102.
LibreCat: /record/7513

Engels, Gregor, and A. A. Verrijn-Stuart. “Integrationsaspekte Bei Verteilter Software-Entwicklung.” Fortschritt-Berichte VDI, no. 251, VDI Verlag, 1993, pp. 45–53.
LibreCat: /record/7826

Andries, Marc, and Gregor Engels. A Hybrid Query Language for the Extended Entity Relationship Model. Vakgroep Informatica, Rijksuniversiteit Leiden, 1993.
LibreCat: /record/8190

Ehrig, Hartmut, and Gregor Engels. Towards a Module Concept for Graph Transformation Systems. Vakgroep Informatica, Rijksuniversiteit Leiden, 1993.
LibreCat: /record/8191

Engels, Gregor, and Grzegorz Rozenberg. Abstracts COMPUGRAPH II Workshop. Vakgroep Informatica, Rijksuniversiteit Leiden, 1993.
LibreCat: /record/8192

Engels, Gregor, and Luuk Groenewegen. “Modular, Visual Specifications of Software Processes.” Proceedings of the Workshop on Software Process (ISPW 1993), Wadern (Germany), IEEE Computer Society, 1993, pp. 66–68.
LibreCat: /record/8262

Koopman, Pieter, et al. “Functional Description of Parallel Processes.” Proceedings of the Conference SION Computing Science in the Netherlands (CSN ’92), The Netherlands, 1992, pp. 156–67.
LibreCat: /record/7825

Engels, Gregor. Visual Specifications of Conceptual Database Schemata (Abstract). Leiden University, 1992.
LibreCat: /record/8189

Engels, Gregor, and Perdita Löhr-Richter. “CADDY: A Highly Integrated Environment to Support Conceptual Database Design.” Proceedings of the Fifth International Workshop on Computer-Aided Software Engineering (CASE 1992), Montreal (Canada), IEEE Computer Society, 1992, pp. 19–22.
LibreCat: /record/8260

Engels, Gregor, and Luuk Groenewegen. “Specification of Coordinated Behaviour in the Software Development Process.”http://dx.doi.org/10.1007/BFb0017495__Proceedings of the Second European Workshop on Software Process Technology (EWSPT 92), Trondheim, Norway, vol. 635, Springer, 1992, pp. 58–60, doi:http://dx.doi.org/10.1007/BFb0017495.
LibreCat: /record/8261
DOI: http://dx.doi.org/10.1007/BFb0017495

Hohenstein, Uwe, and Gregor Engels. “SQL/EER - Syntax and Semantics of an Entity-Relationship-Based Query Language.”http://dx.doi.org/10.1016/0306-4379(92)90014-E__Information Systems, vol. 17, no. 3, 1992, pp. 209–42, doi:http://dx.doi.org/10.1016/0306-4379(92)90014-E.
LibreCat: /record/7408
DOI: http://dx.doi.org/10.1016/0306-4379(92)90014-E

Engels, Gregor, et al. “Building Integrated Software Development Environments, Part I: Tool Specification.” ACM Transactions on Software Engineering and Methodology (TOSEM), vol. 1, no. 2, 1992, pp. 135–67.
LibreCat: /record/7409

Engels, Gregor, et al. “Conceptual Modelling of Database Applications Using an Extended ER Model.”http://dx.doi.org/10.1016/0169-023X(92)90008-Y__Data &; Knowledge Engineering, vol. 9, no. 2, 1992, pp. 157–204, doi:http://dx.doi.org/10.1016/0169-023X(92)90008-Y.
LibreCat: /record/7410
DOI: http://dx.doi.org/10.1016/0169-023X(92)90008-Y

Löhr-Richter, Perdita, and Gregor Engels. Incremental Design of Conceptual Database Schemata with CADDY. Leiden University, 1991.
LibreCat: /record/8188

Hohenstein, Uwe, and Gregor Engels. “Formal Semantics of an Entity-Relationship Query Language.” Proceedings of the 9th International Conference on Entity-Relationship Approach (ER 90), Lausanne, Switzerland, ER Institute, 1990, pp. 177–88.
LibreCat: /record/7824

Engels, Gregor. “Elementary Actions on an Extended Entity-Relationship Database.”http://dx.doi.org/10.1007/BFb0017372__Proceedings of the Workshop on Graph Grammars and Their Application to Computer Science (1990), Bremen (Germany), vol. 532, Springer, 1990, pp. 344–62, doi:http://dx.doi.org/10.1007/BFb0017372.
LibreCat: /record/8259
DOI: http://dx.doi.org/10.1007/BFb0017372

Ebert, Jürgen, and Gregor Engels. “Konzepte Einer Software-Architektur-Beschreibungssprache.” Software-Entwicklung: Konzepte, Erfahrungen, Perspektiven, Fachtagung, 1989, Marburg (Germany), vol. 212, Springer, 1989, pp. 238–50.
LibreCat: /record/7821

Engels, Gregor. “CADDY-O: Syntaxgestütztes, Graphisches Entwerfen Konzeptioneller Datenbankschemata.” Tagungsband GI-Fachtagung “Interaktive Schnittstellen Für Informationssysteme”, TU Clausthal, Notizen Zu Interaktive Systeme, vol. 18, 1989, pp. 1–16.
LibreCat: /record/7822

Engels, Gregor, et al. “CADDY: Computer-Aided Design of Non-Standard Databases.” Proceedings of the International Conference on System Development Environments &; Factories, Berlin, Germany, Pitman Publishing, 1989.
LibreCat: /record/7823

Engels, Gregor. Benutzerschnittstelle Und Architektur Der Integrierten Datenbankentwurfsumgebung CADDY (Kurzfassung). TU Braunschweig, 1989.
LibreCat: /record/8187

Engels, Gregor, and Wilhelm Schäfer. Programmentwicklungsumgebungen: Konzepte Und Realisierung. Teubner, 1989.
LibreCat: /record/7511

Engels, Gregor, et al. “A Highly Integrated Tool Set for Program Development Support.”http://dx.doi.org/10.1145/62453.62454__Proceedings of the Conference on ACM SIGSMALL/PC Symposium on ACTES (SIGSMALL 1988), Cannes (France), ACM Press, 1988, pp. 1–10, doi:http://dx.doi.org/10.1145/62453.62454.
LibreCat: /record/7818
DOI: http://dx.doi.org/10.1145/62453.62454

Engels, Gregor, et al. “Konzeption Einer Integrierten Datenbank-Entwurfsumgebung.” Proceedings of DBTA/SI Data Dictionaries Und Entwicklungswerkzeuge Für Datenbank-Anwendungen, Zürich, Switzerland, Verlag der Fachvereine an den Schweiz. Hochschulen und Techniken, 1988, pp. 151–57.
LibreCat: /record/7819

Engels, Gregor, et al. “Auf Dem Weg Zu Einer Integrierten Datenbank-Entwurfsumgebung.” Proceedings of the GI-Workshop on “Sprachspezifische Programmierumgebungen,” edited by Gregor Engels et al., G. Snelting, 1988, pp. 38–51.
LibreCat: /record/7820

Ebert, Jürgen, and Gregor Engels. Ein Konzept Zur Beschreibung von Software-Architekturen. EWH Koblenz, 1988.
LibreCat: /record/8186

Engels, Gregor, et al. “Die Benutzerschnittstelle Einer Integrierten Modula-2 Programmentwicklungsumgebung.” Proceedings of GI-Workshop Sprachspezifische Programmierumgebungen, Darmstadt, Germany, 1988.
LibreCat: /record/8258

Engels, Gregor, and Andy Schürr. “A Hybrid Interpreter in a Software Development Environment.” Proceedings of the 1st European Software Engineering Conference (ESEC ’87), Strasbourg (France), vol. 289, Springer, 1987, pp. 80–88.
LibreCat: /record/7816

Engels, Gregor, et al. “On the Structure of Structure-Oriented Editors for Different Applications.” Proceedings of the ACM SIGSOFT/SIGPLAN Software Engineering Symposium on Practical Software Development Environments, Palo Alto, USA, vol. 22, no. 1, ACM SIGPLAN Notices, 1987, pp. 190–98.
LibreCat: /record/7817

Engels, Gregor, et al. “Graph Grammar Engineering: A Software Specification Method.”dx.doi.org/10.1007/3-540-18771-5__Proceedings of the 3rd International Workshop on Graph-Grammars and Their Application to Computer Science, Warrenton, VA (USA), vol. 291, Springer, 1987, pp. 186–201, doi:dx.doi.org/10.1007/3-540-18771-5.
LibreCat: /record/8257
DOI: dx.doi.org/10.1007/3-540-18771-5

Engels, Gregor, et al. “On the Structure of an Incremental and Integrated Software Development Environment.” Proceedings of the 19th Hawaii International Conference on System Sciences, Hawaii, USA, vol. 2a, 1986, pp. 585–97.
LibreCat: /record/7815

Engels, Gregor, and Andrea Sandbrink. “Experiences with a Hybrid-Interpreter Based on Incremental Compilation Techniques.” Proceedings of the Workshop on Compiler Compilers and Incremental Compilation Techniques, Bautzen, vol. 12, Berlin(Ost): Akademie der Wissenschaften der DDR, 1986, pp. 172–84.
LibreCat: /record/8256

Engels, Gregor. Graphen Als Zentrale Datenstrukturen in Einer Software-Entwicklungsumgebung. 1986.
LibreCat: /record/7588

Engels, Gregor, and Wilhelm Schäfer. “Graph Grammar Engineering: A Method Used for the Development of an Integrated Programming Support Environment.” Proceedings of the International Joint Conference on Theory and Practice of Software Development (TAPSOFT 1985), Berlin (Germany), vol. 186, Springer, 1985, pp. 179–93.
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Engels, Gregor, and Wilhelm Schäfer. “The Design of an Adaptive and Portable Programming Support Environment.” Proceedings of the International Computing Symposium, Amsterdam (The Netherlands), 1985.
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