Search results for: A. Rosa
Discrete Mathematics > 2013 > 313 > 19 > 1872-1883
Discrete Mathematics > 2008 > 308 > 2-3 > 214-219
Discrete Mathematics > 2004 > 278 > 1-3 > 175-193
Discrete Mathematics > 2002 > 247 > 1-3 > 225-228
Discrete Mathematics > 2001 > 240 > 1-3 > 145-160