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Bravo, Diego; Rada, Juan Nonderogatory unicyclic digraphs. (English) Zbl 1139.05026 Int. J. Math. Math. Sci. 2007, Article ID 46851, 8 p. (2007). MSC: 05C20 PDFBibTeX XMLCite \textit{D. Bravo} and \textit{J. Rada}, Int. J. Math. Math. Sci. 2007, Article ID 46851, 8 p. (2007; Zbl 1139.05026) Full Text: DOI EuDML
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Paul, Michael Joseph; Shershin, Carmen Baytan; Shershin, Anthony Connors Notes on sufficient conditions for a graph to be hamiltonian. (English) Zbl 0764.05053 Int. J. Math. Math. Sci. 14, No. 4, 825-827 (1991). Reviewer: F. Tian (Beijing) MSC: 05C45 05C20 PDFBibTeX XMLCite \textit{M. J. Paul} et al., Int. J. Math. Math. Sci. 14, No. 4, 825--827 (1991; Zbl 0764.05053) Full Text: DOI EuDML