H. Ehrig. Graph Grammars and Their Application to Computer Science and Biology, том 73 из Lecture Notes in Computer Science, стр. 1--69. Springer-Verlag, (1979)
H. Ehrig. Graph Grammars and Their Application to Computer Science and Biology, том 73 из Lecture Notes in Computer Science, стр. 1--69. Springer-Verlag, (1979)
H. Ehrig. Graph Grammars and Their Application to Computer Science and Biology, том 73 из Lecture Notes in Computer Science, стр. 1--69. Springer-Verlag, (1979)
H. Ehrig. Graph Grammars and Their Application to Computer Science and Biology, том 73 из Lecture Notes in Computer Science, стр. 1--69. Springer-Verlag, (1979)
F. Parisi-Presicce, H. Ehrig, и U. Montanari. Graph-Grammars and Their Application to Computer Science, 3rd International Workshop, Warrenton, Virginia, USA, December 2–6, 1986, том 291 из Lecture Notes in Computer Science, стр. 496-514. Springer, (1987)
R. Bardohl, H. Ehrig, J. de Lara, и G. Taentzer. Proc. Fundamental Approaches to Software Engineering (FASE'04), том 2984 из Lecture Notes in Computer Science, стр. 214--228. Springer-Verlag, (2004)