DENGChunfeng LIAOBin ZHANGXu LIJing WANGKai WU Xianying. J. Journal of Beijing Normal University(Natural Science), 2012, 48(3): 257-262.
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Citation:
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DENGChunfeng LIAOBin ZHANGXu LIJing WANGKai WU Xianying. J. Journal of Beijing Normal University(Natural Science), 2012, 48(3): 257-262.
|
DENGChunfeng LIAOBin ZHANGXu LIJing WANGKai WU Xianying. J. Journal of Beijing Normal University(Natural Science), 2012, 48(3): 257-262.
|
Citation:
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DENGChunfeng LIAOBin ZHANGXu LIJing WANGKai WU Xianying. J. Journal of Beijing Normal University(Natural Science), 2012, 48(3): 257-262.
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