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). - Qin, Keyun; Jing, Sihui (计算机科学, 2018)

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

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