Engels, G., Heckel, R., Taentzer, G., &; Ehrig, H. (1997). A Combined Reference Model- and View-Based Approach to System Specification. Int. Journal of Software and Knowledge Engeneering, 7(4), 457–477.

Ehrig, H., Heckel, R., Korff, M., Löwe, M., Ribeiro, L., Wagner, A., &; Corradini, A. (1997). Algebraic Approaches to Graph Transformation, Part II: Single Pushout Approach and Comparison with Double Pushout Approach. In Handbook of Graph Grammars and Computing by Graph Transformations, Volume 1: Foundations (pp. 247–312). Singapore: World Scientific.

Engels, G., Rekers, J., &; Andries, M. (1997). How to represent a visual specification. In Visual Language Theory (pp. 241–255). Berlin/Heidelberg: Springer.

Corradini, A., Montanari, U., Rossi, F., Ehrig, H., Heckel, R., &; Löwe, M. (1997). Algebraic Approaches to Graph Transformation, Part I: Basic Concepts and Double Pushout Approach. In Handbook of Graph Grammars and Computing by Graph Transformation, Volume 1: Foundations (pp. 163–245). Singapore: World Scientific.

Engels, G., Ehrig, H., Rozenberg, G., &; Skowron, A. (Eds.). (1996). Special Issue on Graph Transformations (Vol. 26). Amsterdam: IOS Press.

Ehrig, H., Heckel, R., Padberg, J., Taentzer, G., Wolter, U., Corradini, A., &; Engels, G. (1996). Synchronization of Views and Loose Semantics of Typed Graph Productions. In Report on the Dagstuhl-Seminar 9637 on Graph Transformations in Computer Science (pp. 11–12). Technical University of Berlin.

Heckel, R. (1996). Behavioral Constraints for Loose Graph Transformation Systems. In Report on the Dagstuhl-Seminar 9637 on Graph Transformations in Computer Science (pp. 12–13). Technical University of Berlin.

de Bunje, T., Engels, G., Groenewegen, L., Matsinger, A., &; Rijnbeek, M. (1996). Industrial maintenance modelled in SOCCA: an experience report. In Proceedings of the Fourth International Conference on the Software Process (ICSP 1996), Brighton (UK) (pp. 13–26). Washington, DC, USA: IEEE Computer Society.http://dx.doi.org/10.1109/ICSP.1996.565021 

Engels, G., Ehrig, H., Heckel, R., Taentzer, G., &; Corradini, A. (1996). A View-Based Approach to System Modelling. In Report on Dagstuhl-Seminar 9637 on Graph Transformations in Computer Science (Vol. 155, p. 11). Technical University of Berlin.

Engels, G., Groenewegen, L., &; Kappel, G. (1996). Object-oriented specification of coordinated collaboration. In Proceedings of IFIP World Conference on IT Tools (1996), Canberra (Australia) (pp. 437–452). Chapman &; Hall.

Andries, M., Engels, G., Habel, A., Hoffmann, B., Kreowski, H.-J., Kuske, S.,  Taentzer, G. (1996). Graph Transformation for Specification and Programming. University of Bremen, Department of Mathematics and Computer Science.

Busatto, G., &; Engels, G. (1996). Definition of an Encapsulated Hierarchical Graph Data Model: Static Aspects, Part 1. Vakgroep Informatica, Rijksuniversiteit Leiden.

Engels, G., Groenewegen, L., &; Kappel, G. (1996). Object-oriented Specification of Coordinated Collaboration. Vakgroep Informatica, Rijksuniversiteit Leiden.

Heckel, R., Corradini, A., Ehrig, H., &; Löwe, M. (1996). Horizontal and Vertical Structuring of Typed Graph Transformation Systems.

de Bunje, T., Engels, G., Groenewegen, L., Heus, M., &; Matsinger, A. (1996). Towards Measurable Process Models. In Proceedings of the Workshop on Software Process Technology (EWSPT 1996), Nancy (France) (Vol. 1149, pp. 183–187). Berlin/Heidelberg: Springer.http://dx.doi.org/10.1007/BFb0017743 

Ehrig, H., &; Engels, G. (1996). Pragmatic and Semantic Aspects of a Module Concept for Graph Transformation Systems. In Selected papers from the 5th International Workshop on Graph Gramars and Their Application to Computer Science, Williamsburg, VA (USA) (Vol. 1073, pp. 137–154). Berlin/Heidelberg: Springer.

Engels, G., &; Zamperoni, A. (1996). Comprehensive Support for Change: Generic, Multi-dimensional (Software) Engineering Frameworks (position paper). In 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) (pp. 42–44).

Groenewegen, L., &; Engels, G. (1996). Reuse of Software Process Fragments is Reuse of Software, too. In Proceedings of the 10th International Software Process Workshop (ISPW 1996), Ventron (France) (p. 68). Washington, DC, USA: IEEE Computer Society.

Heckel, R., Conrad, M., Egger, G., &; Hiemer, J. (1996). Automatic Integration of Safety Invariants into Z Specifications. In Proceedings of the Workshop on Tools for System Development and Verifcation (Vol. 1, pp. 70–83). Bremen, Germany: Shaker Verlag.

Habel, A., Heckel, R., &; Taentzer, G. (1996). Graph Grammars with Negative Application Conditions. Fundamenta Informaticae, 26(3,4), 287–313.