Caiping Wu, Xuzhu Wang. Fuzzification of Suzumura s results on choice functions. In Maozhen Li, Qilian Liang, Lipo Wang, Yibin Song, editors, Seventh International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2010, 10-12 August 2010, Yantai, Shandong, China. pages 1020-1024, IEEE, 2010. [doi]
Abstract is missing.