Franky Lam, H. Lewis Chau, Raymond K. Wong. An Efficient Indexing Scheme for Objects with Roles. In Carol Small, Paul Douglas, Roger G. Johnson, Peter J. H. King, G. Nigel Martin, editors, Advances in Databases, 15th British National Conferenc on Databases, BNCOD 15, London, United Kindom, July 7-9, 1997, Proceedings. Volume 1271 of Lecture Notes in Computer Science, pages 139-153, Springer, 1997.
Abstract is missing.