The (integral) sum number of Kn?E(Kr). - Wenjie He; Xinkai Yu; Honghai Mi; Yong Xu; Yufa Shen; Lixin Wang (Discret. Math., 2002)

Integral Sum Graphs from a Class of Trees. - Wenjie He; Lixin Wang; Honghai Mi; Yufa Shen; Xinkai Yu (Ars Comb., 2004)

Power group on hypergroup. - Shengmin Ma; Honghai Mi; Lujing Huo (FSKD, 2010)

The inclusion degree and similarity degree of fuzzy rough sets defined by nanda. - Qian Ma; Honghai Mi; Shengmin Ma; Chao Zhang (FSKD, 2010)