Search results for: Chen-xing Wei
Journal of Shanghai University (English Edition) > 2008 > 12 > 5 > 405-409
Journal of Shanghai University (English Edition) > 2008 > 12 > 6 > 489-494
Journal of Shanghai University (English Edition) > 2008 > 12 > 5 > 405-409
Journal of Shanghai University (English Edition) > 2008 > 12 > 6 > 489-494