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WANG WX, JIANG H, ZHANG Y, LI SY, LIU HW, LI XQ, WU XS, HE L

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YIN LJ, BAI KK, WANG WX, LI SY, ZHANG Y, HE L

PHYSICAL REVIEW B

QIAO JB, GONG Y, ZUO WJ, WEI YC, MA DL, YANG H, YANG N, QIAO KY, SHI JA, GU L, HE L

PHYSICAL REVIEW B

QIAO JB, JIANG H, LIU HW, YANG H, YANG N, QIAO KY, HE L

PHYSICAL REVIEW B

YIN LJ, WANG WX, ZHANG Y, OU YY, ZHANG HT, SHEN CY, HE L