Hartmann, T., R. Jungclaus, and G. Saake,
"Animation Support for a Conceptual Modelling Language",
Proc1 4th Int1 Conf1 on Database and Expert Systems Applications (DEXA), Prague: LNCS 720, Springer, Berlin, pp. 56-67, 1993.
Abstract
Jungclaus, R., T. Hartmann, and G. Saake,
"Relationships between Dynamic Objects",
Information Modelling and Knowledge Bases IV: Concepts, Methods and Systems (Proc1 2nd European-Japanese Seminar, Hotel Ellivuori (SF)): IOS Press, Amsterdam, pp. 425-438, 1993.
Abstract