Search results
Electronic Notes in Discrete Mathematics > 2018 > 68 > C > 245-250
Electronic Notes in Discrete Mathematics > 2015 > 49 > C > 629-636
Discussiones Mathematicae Graph Theory > 2004 > 24 > 2 > 223-237
Electronic Notes in Discrete Mathematics > 2018 > 68 > C > 245-250
Electronic Notes in Discrete Mathematics > 2015 > 49 > C > 629-636
Discussiones Mathematicae Graph Theory > 2004 > 24 > 2 > 223-237