Search results for: Ivan Gutman
Discrete Mathematics > 2016 > 339 > 11 > 2664-2671
Discrete Mathematics > 2006 > 306 > 7 > 699-704
Discrete Mathematics > 2003 > 265 > 1-3 > 31-44
Discrete Mathematics > 2002 > 242 > 1-3 > 291-295
Discrete Mathematics > 2001 > 232 > 1-3 > 35-45
Discrete Mathematics > 1996 > 150 > 1-3 > 131-142
Discrete Mathematics > 1994 > 135 > 1-3 > 359-365