Search results for: Xueping Hu
Applications of Mathematics > 2011 > 56 > 3 > 253-264
Applied Mathematical Modelling > 2010 > 34 > 3 > 601-607
Applications of Mathematics > 2011 > 56 > 3 > 253-264
Applied Mathematical Modelling > 2010 > 34 > 3 > 601-607