Binding Number and Fractional k-Factors of Graphs. - Sizhong Zhou; Zurun Xu; Ziming Duan (Ars Comb., 2011)

Some New Sufficient Conditions for Graphs to be (a, b, k)-Critical Graphs. - Sizhong Zhou; Zurun Xu; Minggang Zong (Ars Comb., 2011)

Subgraphs with Orthogonal [0, ki]1n -Factorizations in Graphs. - Sizhong Zhou; Tao Zhang; Zurun Xu (CALDAM, 2017)

A result on r-orthogonal factorizations in digraphs. - Sizhong Zhou; Zhiren Sun; Zurun Xu (Eur. J. Comb., 2017)

Subgraphs with orthogonal factorizations in graphs. - Sizhong Zhou; Tao Zhang; Zurun Xu (Discret. Appl. Math., 2020)