TY - Journal of Yangtze River Scientific Research Institute A1 - DING Wen-feng, DU Jun, CHEN Xiao-ping,REN Hong-yu, ZHANG Ping-cang T1 - Risk Assessment and Regionalization of Mountain Torrent Disaster in Sichuan Province Y1 - 2015-12-20 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 87 EP - 92 VL - 32 IS - 12 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20140561 ER -