Search results for: Xueliang Li
Applied Mathematics Letters > 2009 > 22 > 10 > 1525-1528
Discrete Mathematics > 2009 > 309 > 10 > 3370-3380
Discrete Mathematics > 2009 > 309 > 8 > 2575-2578
Applied Mathematics Letters > 2009 > 22 > 10 > 1525-1528
Discrete Mathematics > 2009 > 309 > 10 > 3370-3380
Discrete Mathematics > 2009 > 309 > 8 > 2575-2578