M. Codescu, F. Horozal, M. Kohlhase, T. Mossakowski, и F. Rabe. Intelligent Computer Mathematics 18th Symposium, Calculemus 2011, and 10th International Conference, MKM 2011, Bertinoro, Italy, July 18-23, 2011. Proceedings, том 6824 из Lecture Notes in Computer Science, стр. 289-291. Springer-Verlag Berlin Heidelberg, (2011)
T. Mossakowski, W. Pawlowski, D. Sannella, и A. Tarlecki. Specification, Algebra, and Software. Essays Dedicated to Kokichi Futatsugi, том 8873 из Lecture Notes in Computer Science, стр. 66-91. (2014)
T. Mossakowski. Manipulation of Graphs, Algebras and Pictures. Essays Dedicated to Hans-Jörg Kreowski on the Occasion of His 60th Birthday, стр. 269-286. (2009)
L. Schröder, и T. Mossakowski. Fundamental Approaches to Software Engineering (FASE 2003), том 2621 из Lecture Notes in Computer Science, стр. 261--277. Springer; Berlin; http://www.springer.de, (2003)
L. Schröder, и T. Mossakowski. Journal of Logic and Computation, 14 (4):
571--619(2004)Earlier version appeared in Martin Wirsing, Dirk Pattinson, and Rolf Hennicker (eds.), Recent Trends in Algebraic Development Techniques, 16th International Workshop (WADT 2002), LNCS vol. 2755, Springer, Berlin, 2003, pp. 425-441.