TY - Journal of Yangtze River Scientific Research Institute A1 - WU Li-qing, LIAO Jing, WANG Wei, PI Wei, ZHOU Lan-lan T1 - Risk Assessment of Karst Surface Collapse in Wuhan RegionBased on AHP-Information Method Y1 - 2017-04-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 43 EP - 47 VL - 34 IS - 4 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20151128 ER -