Stanley Y. W. Su, Hsin-Hsing M. Chen. A Temporal Knowledge Representation Model OSAM*/T and Its Query Language OQL/T. In Guy M. Lohman, AmÃlcar Sernadas, Rafael Camps, editors, 17th International Conference on Very Large Data Bases, September 3-6, 1991, Barcelona, Catalonia, Spain, Proceedings. pages 431-442, Morgan Kaufmann, 1991. [doi]
Abstract is missing.