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921 Publications
1994 | Book Chapter | LibreCat-ID: 7513
@inbook{Engels_Groenewegen_1994, place={Taunton}, title={SOCCA: Specifications of Coordinated and Cooperative Activities}, booktitle={Software Process Modelling and Technology}, publisher={Research Studies Press}, author={Engels, Gregor and Groenewegen, Luuk}, year={1994}, pages={71–102} }
LibreCat
1993 | Conference Paper | LibreCat-ID: 7826
@inproceedings{Engels_Verrijn-Stuart_1993, series={Reihe 10: Informatik/Kommunikationstechnik}, title={Integrationsaspekte bei verteilter Software-Entwicklung}, number={251}, booktitle={Fortschritt-Berichte VDI}, publisher={VDI Verlag}, author={Engels, Gregor and Verrijn-Stuart, A.A.}, year={1993}, pages={45–53}, collection={Reihe 10: Informatik/Kommunikationstechnik} }
LibreCat
1993 | Report | LibreCat-ID: 8190
@book{Andries_Engels_1993, title={A Hybrid Query Language for the Extended Entity Relationship Model}, publisher={Vakgroep Informatica, Rijksuniversiteit Leiden}, author={Andries, Marc and Engels, Gregor}, year={1993} }
LibreCat
1993 | Report | LibreCat-ID: 8191
@book{Ehrig_Engels_1993, title={Towards a Module Concept for Graph Transformation Systems}, publisher={Vakgroep Informatica, Rijksuniversiteit Leiden}, author={Ehrig, Hartmut and Engels, Gregor}, year={1993} }
LibreCat
1993 | Report | LibreCat-ID: 8192
@book{Engels_Rozenberg_1993, title={Abstracts COMPUGRAPH II Workshop}, publisher={Vakgroep Informatica, Rijksuniversiteit Leiden}, author={Engels, Gregor and Rozenberg, Grzegorz}, year={1993} }
LibreCat
1993 | Conference Paper | LibreCat-ID: 8262
@inproceedings{Engels_Groenewegen_1993, place={Washington, DC, USA}, title={Modular, Visual Specifications of Software Processes}, booktitle={Proceedings of the Workshop on Software Process (ISPW 1993), Wadern (Germany)}, publisher={IEEE Computer Society}, author={Engels, Gregor and Groenewegen, Luuk}, year={1993}, pages={66–68} }
LibreCat
1992 | Conference Paper | LibreCat-ID: 7825
@inproceedings{Koopman_Groenewegen_Engels_1992, title={Functional Description of Parallel Processes}, booktitle={Proceedings of the conference SION Computing Science in the Netherlands (CSN ’92), The Netherlands}, author={Koopman, Pieter and Groenewegen, Luuk and Engels, Gregor}, year={1992}, pages={156–167} }
LibreCat
1992 | Report | LibreCat-ID: 8189
@book{Engels_1992, title={Visual Specifications of Conceptual Database Schemata (Abstract)}, publisher={Leiden University}, author={Engels, Gregor}, year={1992} }
LibreCat
1992 | Conference Paper | LibreCat-ID: 8260
@inproceedings{Engels_Löhr-Richter_1992, place={Washington, DC, USA}, title={CADDY: A Highly Integrated Environment to Support Conceptual Database Design}, booktitle={Proceedings of the Fifth International Workshop on Computer-Aided Software Engineering (CASE 1992), Montreal (Canada)}, publisher={IEEE Computer Society}, author={Engels, Gregor and Löhr-Richter, Perdita}, year={1992}, pages={19–22} }
LibreCat
1992 | Conference Paper | LibreCat-ID: 8261
@inproceedings{Engels_Groenewegen_1992, place={Berlin/Heidelberg}, series={LNCS}, title={Specification of Coordinated Behaviour in the Software Development Process}, volume={635}, DOI={http://dx.doi.org/10.1007/BFb0017495}, booktitle={Proceedings of the Second European Workshop on Software Process Technology (EWSPT 92), Trondheim, Norway}, publisher={Springer}, author={Engels, Gregor and Groenewegen, Luuk}, year={1992}, pages={58–60}, collection={LNCS} }
LibreCat
| DOI
1992 | Journal Article | LibreCat-ID: 7408
@article{Hohenstein_Engels_1992, title={SQL/EER - Syntax and Semantics of an Entity-Relationship-Based Query Language}, volume={17}, DOI={http://dx.doi.org/10.1016/0306-4379(92)90014-E}, number={3}, journal={Information Systems}, author={Hohenstein, Uwe and Engels, Gregor}, year={1992}, pages={209–242} }
LibreCat
| DOI
1992 | Journal Article | LibreCat-ID: 7409
@article{Engels_Lewerentz_Nagl_Schäfer_Schürr_1992, title={Building Integrated Software Development Environments, Part I: Tool Specification}, volume={1}, number={2}, journal={ACM Transactions on Software Engineering and Methodology (TOSEM)}, author={Engels, Gregor and Lewerentz, Claus and Nagl, Manfred and Schäfer, Wilhelm and Schürr, Andy}, year={1992}, pages={135–167} }
LibreCat
1992 | Journal Article | LibreCat-ID: 7410
@article{Engels_Gogolla_Hohenstein_Hülsmann_Löhr-Richter_Saake_Ehrich_1992, title={Conceptual Modelling of Database Applications Using an Extended ER Model}, volume={9}, DOI={http://dx.doi.org/10.1016/0169-023X(92)90008-Y}, number={2}, journal={Data & Knowledge Engineering}, author={Engels, Gregor and Gogolla, Martin and Hohenstein, Uwe and Hülsmann, Klaus and Löhr-Richter, Perdita and Saake, Gunter and Ehrich, Hans-Dietrich}, year={1992}, pages={157–204} }
LibreCat
| DOI
1991 | Report | LibreCat-ID: 8188
@book{Löhr-Richter_Engels_1991, place={Leiden University, P.O. Box 9500, 2300 RA Leiden, The Netherlands}, title={Incremental Design of Conceptual Database Schemata with CADDY}, publisher={Leiden University}, author={Löhr-Richter, Perdita and Engels, Gregor}, year={1991} }
LibreCat
1990 | Conference Paper | LibreCat-ID: 7824
@inproceedings{Hohenstein_Engels_1990, title={Formal Semantics of an Entity-Relationship Query Language}, booktitle={Proceedings of the 9th International Conference on Entity-Relationship Approach (ER 90), Lausanne, Switzerland}, publisher={ER Institute}, author={Hohenstein, Uwe and Engels, Gregor}, year={1990}, pages={177–188} }
LibreCat
1990 | Conference Paper | LibreCat-ID: 8259
@inproceedings{Engels_1990, place={Berlin/Heidelberg}, title={Elementary Actions on an Extended Entity-Relationship Database}, volume={532}, DOI={http://dx.doi.org/10.1007/BFb0017372}, booktitle={Proceedings of the workshop on Graph Grammars and Their Application to Computer Science (1990), Bremen (Germany)}, publisher={Springer}, author={Engels, Gregor}, year={1990}, pages={344–362} }
LibreCat
| DOI
1989 | Conference Paper | LibreCat-ID: 7821
@inproceedings{Ebert_Engels_1989, place={Berlin/Heidelberg}, series={Informatik-Fachberichte}, title={Konzepte einer Software-Architektur-Beschreibungssprache}, volume={212}, booktitle={Software-Entwicklung: Konzepte, Erfahrungen, Perspektiven, Fachtagung, 1989, Marburg (Germany)}, publisher={Springer}, author={Ebert, Jürgen and Engels, Gregor}, year={1989}, pages={238–250}, collection={Informatik-Fachberichte} }
LibreCat
1989 | Conference Paper | LibreCat-ID: 7822
@inproceedings{Engels_1989, title={CADDY-O: Syntaxgestütztes, graphisches Entwerfen konzeptioneller Datenbankschemata}, volume={18}, booktitle={Tagungsband GI-Fachtagung “Interaktive Schnittstellen für Informationssysteme”, TU Clausthal, Notizen zu Interaktive Systeme}, author={Engels, Gregor}, year={1989}, pages={1–16} }
LibreCat
1989 | Conference Paper | LibreCat-ID: 7823
@inproceedings{Engels_Hohenstein_Hülsmann_Löhr-Richter_Ehrich_1989, place={Berlin}, title={CADDY: Computer-Aided Design of Non-Standard Databases}, booktitle={Proceedings of the International Conference on System Development Environments & Factories, Berlin, Germany}, publisher={Pitman Publishing}, author={Engels, Gregor and Hohenstein, Uwe and Hülsmann, Klaus and Löhr-Richter, Perdita and Ehrich, Hans-Dietrich}, year={1989} }
LibreCat
1989 | Report | LibreCat-ID: 8187
@book{Engels_1989, title={Benutzerschnittstelle und Architektur der integrierten Datenbankentwurfsumgebung CADDY (Kurzfassung)}, publisher={TU Braunschweig}, author={Engels, Gregor}, year={1989} }
LibreCat