Heckel, R., B. Hoffmann, P. Knirsch and S. Kuske, Simple modules for GRACE,in: H. Ehrig, G. Engels, H.-J. Kreowski and G. Rozenberg, editors, Proc. Theoryand Application of Graph Transformations, Lecture Notes in Computer Science1764, 2000, pp. 383?395.

Languages mentioned

• Grace {1995}