Exclusive disjunctive soft sets. - Zhi Xiao; Ke Gong; Sisi Xia; Yan Zou (Comput. Math. Appl., 2010)

An Incomplete Soft Set and Its Application in MCDM Problems with Redundant and Incomplete Information. - Sisi Xia; Haoran Yang; Lin Chen (Int. J. Appl. Math. Comput. Sci., 2021)

A new method for decision making problems with redundant and incomplete information based on incomplete soft sets: From crisp to fuzzy. - Sisi Xia; Lin Chen; Siya Liu; Haoran Yang (Int. J. Appl. Math. Comput. Sci., 2022)