@inproceedingsHeckel_Hoffmann_Knirsch_Kuske_1998, place=Berlin/Heidelberg, series=LNCS, title=Simple Modules for Grace, volume=1764, booktitle=Selected papers of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), publisher=Springer, author=Heckel, Reiko and Hoffmann, Berthold and Knirsch, Peter and Kuske, Sabine, year=1998, pages=215–224, collection=LNCS 

@inproceedingsEhrig_Heckel_Padberg_Rozenberg_1998, title=Graph Transformation and Other Rule-Based Formalisms with Incomplete Information, booktitle=Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), author=Ehrig, Hartmut and Heckel, Reiko and Padberg, Julia and Rozenberg, Grzegorz, year=1998 

@inproceedingsEhrig_Heckel_Llabrés_Orejas_Padberg_Rozenberg_1998, place=Berlin/Heidelberg, series=LNCS, title=Double-Pullback Graph Transitions: A Rule-Based Framework with Incomplete Information, volume=1764, DOI=http://dx.doi.org/10.1007/b75045, booktitle=Selected papers from the 6th International Workshop on Theory and Application of Graph Transformations (TAGT 1998), Paderborn (Germany), publisher=Springer, author=Ehrig, Hartmut and Heckel, Reiko and Llabrés, Mercé and Orejas, Fernando and Padberg, Julia and Rozenberg, Grzegorz, year=1998, pages=85–102, collection=LNCS 

@inproceedingsEhrig_Engels_Heckel_Taentzer_1998, title=Classification and Comparison of Modularity Concepts for Graph Transformation Systems, number=tr-ri-98-201, booktitle=Pre-Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT ’98), Paderborn (Germany), publisher=University of Paderborn, author=Ehrig, Hartmut and Engels, Gregor and Heckel, Reiko and Taentzer, Gabriele, year=1998, pages=122–131 

@inproceedingsGadducci_Heckel_Koch_1998, place=Paderborn, title=Model Checking Graph-Interpreted Temporal Formulas, booktitle=Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), author=Gadducci, Fabio and Heckel, Reiko and Koch, Manuel, year=1998 

@inproceedingsGadducci_Heckel_Llabrés_1998, title=DPO Derivations via Disconnected Rules, booktitle=Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), author=Gadducci, Fabio and Heckel, Reiko and Llabrés, Mercé, year=1998 

@inproceedingsSauer_Zukunft_1998, place=Washington, DC, USA, title=Event Processing in Mobile and Active Database Systems Using Broadcasts, booktitle=Proceedings of the 9th International Workshop on Database and Expert Systems Applications (DEXA 1998), Vienna (Austria), publisher=IEEE Computer Society, author=Sauer, Stefan and Zukunft, Olaf, year=1998, pages=420–426 

@inproceedingsEhrig_Heckel_Llabrés_Orejas_1998, title=Construction and Characterisation of Double-Pullback Graph Transitions, booktitle=Proceedings of the 6th International Workshop on Theory and Application of Graph Transformation (TAGT 1998), Paderborn (Germany), author=Ehrig, Hartmut and Heckel, Reiko and Llabrés, Mercé and Orejas, Fernando, year=1998 

@bookHeckel_1998, title=Open Graph Transformation Systems: A New Approach to the Compositional Modelling of Concurrent and Reactive Systems, author=Heckel, Reiko, year=1998 

@bookEngels_1997, place=Berlin/Heidelberg, series=Informatik: Forschung und Entwicklung, title=Themenheft: Softwaretechnik, volume=12, DOI=http://dx.doi.org/10.1007/s004500050085, number=4, publisher=Springer, year=1997, collection=Informatik: Forschung und Entwicklung 

@inproceedingsEngels_Heckel_Taentzer_Ehrig_1997, place=Berlin/Heidelberg, title=A View-Oriented Approach to System Modelling Using Graph Transformations, volume=1301, DOI=http://dx.doi.org/10.1007/3-540-63531-9, booktitle=Proceedings European Software Engineering Conference (ESEC 1997), Zürich (Switzerland), publisher=Springer, author=Engels, Gregor and Heckel, Reiko and Taentzer, Gabriele and Ehrig, Hartmut, editor=Jazayeri, M. and Schauer, H.Editors, year=1997, pages=327–343 

@inproceedingsDepke_Knoke_Schöne_Tünnermann_Welling_1997, place=Weinheim, Germany, title=Thermooptische Effekte in Nd:YAG-Slablasern, volume=32, number=3, booktitle=Verhandlungen der Deutschen Physikalischen Gesellschaft, publisher=Physik-Verlag, author=Depke, Ralph and Knoke, Stefan and Schöne, Wolfram and Tünnermann, Andreas and Welling, H., year=1997 

@inproceedingsHeckel_Ehrig_Wolter_Corradini_1997, place=London, UK, series=LNCS, title=Integrating the Specification Techniques of Graph Transformation and Temporal Logic, DOI=http://dx.doi.org/10.1007/BFb0029965, booktitle=Proceedings of the 22nd International Symposium on Mathematical Foundations of Computer Science (MFCS 1997), Bratislava (Slovakia), publisher=Springer, author=Heckel, Reiko and Ehrig, Hartmut and Wolter, Uwe and Corradini, Andrea, year=1997, pages=219–228, collection=LNCS 

@inproceedingsKnoke_Depke_Schöne_Brozek_Tünnermann_Welling_1997, title=Einfrequenzbetrieb von Nd:YAG-Stablasersystemen hoher Ausgangsleistung, volume=32, number=3, booktitle=Verhandlungen der Deutschen Physikalischen Gesellschaft, Weinheim (Germany), publisher=Physik-Verlag, author=Knoke, Stefan and Depke, Ralph and Schöne, Wolfram and Brozek, O.S. and Tünnermann, Andreas and Welling, H., year=1997 

@bookHeckel_Ehrig_Wolter_Corradini_1997, title=Loose Semantics and Constraints for Graph Transformation Systems, author=Heckel, Reiko and Ehrig, Hartmut and Wolter, Uwe and Corradini, Andrea, year=1997 

@inproceedingsGadducci_Heckel_1997, place=Bordeaux, title=A 2-Categorical Presentation of Distributed Graph Transformation, booktitle=Proceedings of the Workshop on the General Theory of Graph Transformation Systems (GETGRATS 1997), Bordeaux (France), author=Gadducci, Fabio and Heckel, Reiko, year=1997 

@inproceedingsGadducci_Heckel_Koch_1997, place=Bordeaux, title=Combining Graph Transformations with Temporal Logic, booktitle=Proceedings of the Workshop on the General Theory of Graph Transformation Systems (GETGRATS 1997), Bordeaux (France), author=Gadducci, Fabio and Heckel, Reiko and Koch, Manuel, year=1997 

@inproceedingsGadducci_Heckel_1997, place=Berlin/Heidelberg, series=LNCS, title=An Inductive View of Graph Transformation, volume=1376, booktitle=Proceedings of the 12th International Workshop on Recent Trends in Algebraic Development Techniques (WADT 1997), Tarquinia (Italy), publisher=Springer, author=Gadducci, Fabio and Heckel, Reiko, year=1997, pages=223–237, collection=LNCS 

@inproceedingsHeckel_1997, title=Compositional Development and Verification of Graph Transformation Systems Based on Views and View Integration, booktitle=Proceedings of the Workshop on the General Theory of Graph Transformation Systems (GETGRATS 1997), Bordeaux (France), author=Heckel, Reiko, year=1997 

@articleEngels_Jürgen Schneider_1997, title=Guest Editors’ Introduction, volume=7, DOI=http://dx.doi.org/10.1142/S0218194097000230, number=4, journal=International Journal on Software Engineering and Knowledge Engineering (IJSEKE), author=Engels, Gregor and Jürgen Schneider, Hans, year=1997, pages=397–400