Search results for: Liying Kang
Czechoslovak Mathematical Journal > 2010 > 60 > 2 > 315-325
Discrete Applied Mathematics > 2008 > 156 > 14 > 2712-2718
Czechoslovak Mathematical Journal > 2010 > 60 > 2 > 315-325
Discrete Applied Mathematics > 2008 > 156 > 14 > 2712-2718