Szukana fraza: [Opis = "W\: G. Wang, Q. Liu, Y. Y. Yao, and A. Skowron, editors, Proceedings of the Internatinal Workshop on Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing \(RSFDGrC2003\), Chongqing, China, May 26\-29, 2003, volume 2639 of Lecture Notes in Artificial Intelligence, pages 1\-15, Berlin, Germany, 2003."]
