Discussiones Mathematicae Graph Theory
Discussiones Mathematicae Graph Theory > 2016 > 36 > 1 > 173-184
Discussiones Mathematicae Graph Theory > 2016 > 36 > 2 > 243-257
Discussiones Mathematicae Graph Theory > 2016 > 36 > 1 > 173-184
Discussiones Mathematicae Graph Theory > 2016 > 36 > 2 > 243-257