OSL DATING OF TWO BURNT REWORKED LOESS SAMPLES FROM CIERGOU PROFILE,HAIYUAN FAULT ZONE:RESULTS AND GEOLOGICAL IMPLICATIONS
ZHANG Ke-qi, CHEN Jie, LIU Jin-feng, YIN Jin-hui, WANG Chang-sheng, WANG Tong-li
SEISMOLOGY AND EGOLOGY . 2007, (2): 390 -401 .