Discussiones Mathematicae Graph Theory
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 159-164
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 165-169
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 147-158
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 183-195
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 171-181
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 243-251
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 225-232
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 205-208
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 233-242
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 209-223
Discussiones Mathematicae Graph Theory > 1998 > 18 > 2 > 197-204