A. Knapp, and T. Mossakowski. Graph Transformation, Specifications, and Nets - In Memory of Hartmut Ehrig, volume 10800 of Lecture Notes in Computer Science, page 1-25. Springer Verlag, (2018)see also https://arxiv.org/abs/1610.03960.
L. Schröder, T. Mossakowski, and C. Lüth. Recent Trends in Algebraic Development Techniques, 17th International Workshop (WADT 2004), volume 3423 of Lecture Notes in Computer Science, page 234-248. Springer; Berlin; http://www.springer.de, (2005)
T. Mossakowski, A. Tarlecki, and W. Pawlowski. Category Theory and Computer Science, 7th Int. Conf., volume 1290 of Lecture Notes in Computer Science, page 177--196. Springer Verlag, London, (1997)
T. Mossakowski, O. Kutz, and M. Codescu. Proc. of the Theory Day in Computer Science (DACS-2014), satellite workshop of ICTAC-2014, University of Bucharest, September 15-16, 2014, (2014)
T. Mossakowski, W. Pawlowski, D. Sannella, and A. Tarlecki. Specification, Algebra, and Software. Essays Dedicated to Kokichi Futatsugi, volume 8873 of Lecture Notes in Computer Science, page 66-91. (2014)
T. Mossakowski, O. Kutz, and C. Lange. Recent Trends in Algebraic Development Techniques, 21th International Workshop, WADT 2012, volume 7841 of Lecture Notes in Computer Science, page 212-230. Springer, (2013)
T. Mossakowski, C. Maeder, and K. Lüttich. TACAS 2007, volume 4424 of Lecture Notes in Computer Science, page 519-522. Springer-Verlag Heidelberg, (2007)
T. Mossakowski. Recent Trends in Data Type Specification. Proceedings, volume 906 of Lecture Notes in Computer Science, page 389--405. Springer Verlag, London, (1995)