Wang, Xiaoli; Wang, Huijuan; Liu, Bin Total coloring of planar graphs with maximum degree seven. (Chinese. English summary) Zbl 1399.05094 J. Shandong Univ., Nat. Sci. 52, No. 8, 100-106 (2017). MSC: 05C15 05C10 05C07 05C35 PDFBibTeX XMLCite \textit{X. Wang} et al., J. Shandong Univ., Nat. Sci. 52, No. 8, 100--106 (2017; Zbl 1399.05094) Full Text: DOI
Zhang, Jiali; Miao, Lianying; Song, Wenyao Edge colorings of 1-planar graphs for maximum degree eight without adjacent 4-cycles. (Chinese. English summary) Zbl 1313.05145 J. Shandong Univ., Nat. Sci. 49, No. 4, 18-23 (2014). MSC: 05C15 05C10 05C35 05C07 PDFBibTeX XMLCite \textit{J. Zhang} et al., J. Shandong Univ., Nat. Sci. 49, No. 4, 18--23 (2014; Zbl 1313.05145) Full Text: DOI