Ping-Tsai Chung, Hsin-Hua Hsiao. On Computing Aggregate Functions for Nested Historical Relations in Heterogeneous Databases Environment. In Hamid R. Arabnia, editor, Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA 2005, Las Vegas, Nevada, USA, June 27-30, 2005, Volume 3. pages 1230-1240, CSREA Press, 2005.
Abstract is missing.