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Xu, Fengwei; Wang, Weifan; Lih, Ko-Wei Full orientability of the square of a cycle. (English) Zbl 1363.05102 Ars Comb. 122, 227-233 (2015). MSC: 05C20 05C38 05C76 PDFBibTeX XMLCite \textit{F. Xu} et al., Ars Comb. 122, 227--233 (2015; Zbl 1363.05102) Full Text: arXiv
Lai, Hsin-Hao; Chang, Gerard J.; Lih, Ko-Wei On fully orientability of 2-degenerate graphs. (English) Zbl 1183.05031 Inf. Process. Lett. 105, No. 5, 177-181 (2008). MSC: 05C20 05C38 PDFBibTeX XMLCite \textit{H.-H. Lai} et al., Inf. Process. Lett. 105, No. 5, 177--181 (2008; Zbl 1183.05031) Full Text: DOI Link