المؤلفون: Shaowei, Chen, Yongqing, Li

المصدر: Abstract and Applied Analysis; 2002, Vol. 7 Issue: 1 p29-33, 5p

المؤلفون: Yongqing, Li

المصدر: Nonlinear Analysis: Theory, Methods & Applications; 1995, Vol. 25 Issue: 12 p1371-1389, 19p

المؤلفون: Jianlin, Zeng, Yan, Wang, Yongqing, Li, Hou, J.G.

المصدر: Physica C: Superconductivity and its Applications; August 1997, Vol. 287 Issue: 6 p739-740, 2p

المؤلفون: Bing, Wang, Haiqian, Wang, Yongqing, Li, Bin, Xie, Jianguo, Hou

المصدر: Physica C: Superconductivity and its Applications; August 1997, Vol. 287 Issue: 6 p735-736, 2p

المؤلفون: Shaowei, Chen, Yongqing, Li

المصدر: Abstract and Applied Analysis; 2002, Vol. 7 Issue: 1