Discussiones Mathematicae Graph Theory
Discussiones Mathematicae Graph Theory > 2014 > 34 > 3 > 497-507
Discussiones Mathematicae Graph Theory > 2015 > 35 > 2 > 249-260
Discussiones Mathematicae Graph Theory > 2017 > 37 > 3 > 595-609
Discussiones Mathematicae Graph Theory > 2014 > 34 > 3 > 497-507
Discussiones Mathematicae Graph Theory > 2015 > 35 > 2 > 249-260
Discussiones Mathematicae Graph Theory > 2017 > 37 > 3 > 595-609