LIU Xiao-Qiu*,1; SONG Wen-Zhi2; WANG Jing-Yun; SUN Hong-Chen*,1; YANG Hai-Bin*,3; ZOU Guang-Tian3; OUYANG Jie
2007, Vol. 65(14): 1394-1398
(1 School of Stomatology, Jilin University, Changchun 130041)
(2 China-Japan Union Hospital, Jilin University, Jilin University, Changchun 130031)
(3 National Laboratory of Superhard Materials, Jilin University, Changchun 130012)
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