Search results for: Jianhua Zheng
Science China Mathematics > 2010 > 53 > 3 > 887-894
Science China Mathematics > 2004 > 47 > 3 > 401-416
Science China Mathematics > 2010 > 53 > 3 > 887-894
Science China Mathematics > 2004 > 47 > 3 > 401-416