Search results for: Ru-Ying Liu
Discrete Mathematics > 2002 > 258 > 1-3 > 161-177
Discrete Mathematics > 1997 > 172 > 1-3 > 85-92
Discrete Mathematics > 1997 > 172 > 1-3 > 79-84
Discrete Mathematics > 1997 > 171 > 1-3 > 169-177
Discrete Mathematics > 2002 > 258 > 1-3 > 161-177
Discrete Mathematics > 1997 > 172 > 1-3 > 85-92
Discrete Mathematics > 1997 > 172 > 1-3 > 79-84
Discrete Mathematics > 1997 > 171 > 1-3 > 169-177