The Attribute Reductions Based on Indiscernibility and Discernibility Relations. - Keyun Qin; Sihui Jing (IJCRS (1), 2017)

决策系统中几种约简之间的关系 (Relationships Between Several Reductions in Decision System). - Sihui Jing; Keyun Qin (计算机科学, 2018)

决策系统基于不可区分关系及区分关系的约简 (Attribute Reduction of Decision Systems Based on Indiscernibility Relation and Discernibility Relation). - Keyun Qin; Sihui Jing (计算机科学, 2018)