Bernd Wondergem, Patrick van Bommel, Theo P. van der Weide. Cumulative Duality in Designing Information Brokers. In Gerald Quirchmayr, Erich Schweighofer, Trevor J. M. Bench-Capon, editors, Database and Expert Systems Applications, 9th International Conference, DEXA 98, Vienna, Austria, August 24-28, 1998, Proceedings. Volume 1460 of Lecture Notes in Computer Science, pages 125-134, Springer, 1998. [doi]
Abstract is missing.