ZHANGLanying PANGBo MAJinhui YUE Weifeng1. J. Journal of Beijing Normal University(Natural Science), 2012, 48(5): 520-523.
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Citation:
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ZHANGLanying PANGBo MAJinhui YUE Weifeng1. J. Journal of Beijing Normal University(Natural Science), 2012, 48(5): 520-523.
|
ZHANGLanying PANGBo MAJinhui YUE Weifeng1. J. Journal of Beijing Normal University(Natural Science), 2012, 48(5): 520-523.
|
Citation:
|
ZHANGLanying PANGBo MAJinhui YUE Weifeng1. J. Journal of Beijing Normal University(Natural Science), 2012, 48(5): 520-523.
|