-
[1]
. LUO X Q, CHEN Qi-Zhou, XU Guo-Cai et al. Phys. Rev. , 1994,D50: 501;JIANG Jun-Qin, LUO Xiang-Qian et al. Phys. Rev. , 1999, D60:0145012. LUO X Q, GUO S H, Krger H et al. Phys. Rev. , 1999, D59: 0345033. JIANG Jun-Qin, LUO Xiang-Qian, GUO Shuo-Hong et al. High EnergyPhys. and Nucl. Phys. , 1999, 23( 12) : 11524. Cpfert M, Mack G. Commum. Math. Phys. 1982, 82: 5455. Hamer C J, Irving A C. Z. Phys. 1985, C27: 1456. Lana G. Phys. Rev. , 1988, D38: 19547. Dabringhaus A, Ristig M L, Clark J W. Phys. Rev. , 1991, D43: 19788. Hamer C J, Oitmaa J, ZHENG Wei-Hong. Phys. Rev. , 1992, D45:46529. FANG Xi-Yan, LIU Jin-Ming, GUO Shuo-Hong. Phys. Rev. , 1996,D53: 1523