Li, Jianxiang; Ma, Yinghong Some results on deleted graphs, covered graphs and uniform graphs. (Chinese. English summary) Zbl 1005.05035 Appl. Math., Ser. A (Chin. Ed.) 17, No. 2, 230-236 (2002). MSC: 05C70 PDFBibTeX XMLCite \textit{J. Li} and \textit{Y. Ma}, Appl. Math., Ser. A (Chin. Ed.) 17, No. 2, 230--236 (2002; Zbl 1005.05035)
Yang, Jingbo; Ma, Yinghong; Liu, Guizhen Fractional \((g,f)\)-factors in graphs. (Chinese. English summary) Zbl 0991.05087 Appl. Math., Ser. A (Chin. Ed.) 16, No. 4, 385-390 (2001). MSC: 05C70 PDFBibTeX XMLCite \textit{J. Yang} et al., Appl. Math., Ser. A (Chin. Ed.) 16, No. 4, 385--390 (2001; Zbl 0991.05087)