QUATERNARY TECTONIC ACTIVITY IN NORTHEASTERN QINGHAI-XIZANG PLATEAU AS REFLECTED BY RIVER TERRACES ALONG THE MIDDLE-UPPER REACH OF THE YELLOW RIVER
LIU Bai-chi, LIU Xiao-feng, YUAN Dao-yang, ZHENG Wen-jun, GUO Hua, CAO Juan-juan
SEISMOLOGY AND GEOLOGY . 2003, (1): 133 -145 .