jgg     2011 31 (5):  35-38    ISSN: 0412-1961  CN: 21-1139/TG

LOW VELOCITY LAYERS OF THE CRUST IN NORTH CHINA
Li Songlin;Miao Qi ;and Wang Xu
Geophysical Exploration Center, CEA, Zhengzhou 450002
Received: 1900-01-01  Revised: 1900-01-01  Online: null
Supporting info
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