Journal of Zhejiang University-SCIENCE A
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 861-866
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 890-895
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 749-753
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 867-872
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 841-850
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 827-834
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 816-826
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 796-802
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 782-795
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 764-772
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 878-883
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 873-877
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 754-758
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 851-860
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 835-840
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 803-809
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 810-815
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 759-763
Journal of Zhejiang University-SCIENCE A > 2004 > 5 > 7 > 773-781