Approximate Reasoning with Interval-Valued Fuzzy Sets. - Baozhen Cui; Wenyi Zeng (FSKD (5), 2008)

Some properties of (S) fuzzy integral. - Wenyi Zeng; Baozhen Cui (FSKD, 2012)

The fuzzy integral of interval-valued function. - Wenyi Zeng; Baozhen Cui (FSKD, 2012)