Search results for: Haitao Li
Applied Mathematics Letters > 2012 > 25 > 8 > 1142-1147
Applied Mathematics Letters > 2011 > 24 > 12 > 2201-2205
Applied Mathematics Letters > 2012 > 25 > 8 > 1142-1147
Applied Mathematics Letters > 2011 > 24 > 12 > 2201-2205