Search results for: X. Sun
Physics Letters A > 2002 > 294 > 2 > 113-116
Physics Letters A > 1998 > 240 > 6 > 349-353
Physics Letters A > 1998 > 239 > 3 > 191-195
Physics Letters A > 1996 > 218 > 3-6 > 328-332
Physics Letters A > 1995 > 199 > 5-6 > 391-394