Search results for: Liang Yang
Discrete Mathematics > 2017 > 340 > 12 > 3081-3091
Discrete Mathematics > 2008 > 308 > 4 > 550-554
Discrete Mathematics > 2008 > 308 > 1 > 51-58
Discrete Mathematics > 2017 > 340 > 12 > 3081-3091
Discrete Mathematics > 2008 > 308 > 4 > 550-554
Discrete Mathematics > 2008 > 308 > 1 > 51-58