Search results for: Halina Bielak
Discussiones Mathematicae Graph Theory > 1998 > 18 > 1 > 99-111
Discussiones Mathematicae Graph Theory > 1998 > 18 > 1 > 73-84
Discussiones Mathematicae Graph Theory > 1998 > 18 > 1 > 99-111
Discussiones Mathematicae Graph Theory > 1998 > 18 > 1 > 73-84