Yan, Weigen (PRC-JMU-SS); Yeh, Yeong-Nan (RC-AST): Connections between Wiener index and matchings. (English summary). - J. Math. Chem. 39 (2006), no. 2, 389--399Vesel, Aleksander (Avtor) 20062015-07-10 15:03:13Delo ni kategorizirano51686sl