PHYSICS LETTERS A
LIU H, HU B, LIU N
PHYSICS LETTERS A
WANG Q, DONG JY, BAI B, XIE GX
PHYSICS LETTERS A
DENG XH, ZENG J, SI MS, LU W
PHYSICS LETTERS A
WANG LY, YAN QQ, XU HZ, WANG HL, ZHANG GL, ZHOU XP
PHYSICS LETTERS A
JI XL, XIE Z, ZUO X, ZHANG GP, LI ZL, WANG CK
PHYSICS LETTERS A
NIU YA, FANG QH, ZHANG X, ZHANG PP, LI Y
PHYSICS LETTERS A
WU S, LU WG, QI JS
PHYSICS LETTERS A
ZHOU BH, ZHOU BL, ZENG YS, ZHOU GH, DUAN MY
PHYSICS LETTERS A
BAI CX, YANG YL
PHYSICS LETTERS A
YANG M, CAI ZJ, WANG RQ, BAI YK