Discussiones Mathematicae Graph Theory
Discussiones Mathematicae Graph Theory > 2006 > 26 > 1 > 23-39
Discussiones Mathematicae Graph Theory > 2008 > 28 > 1 > 67-89
Discussiones Mathematicae Graph Theory > 2010 > 30 > 1 > 175-179
Discussiones Mathematicae Graph Theory > 2015 > 35 > 2 > 237-247
Discussiones Mathematicae Graph Theory > 2016 > 36 > 3 > 621-628
Discussiones Mathematicae Graph Theory > 2016 > 36 > 4 > 915-929
Discussiones Mathematicae Graph Theory > 2017 > 37 > 1 > 79-88