TY - Journal of Yangtze River Scientific Research Institute A1 - ZHANG Shi-xu, WANG Zhong-mei, DAI Tian-hao T1 - Chemical Characteristics and Water Quality Assessment of Karst Groundwater in Bijie Y1 - 2019-05-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 28 EP - 33,41 VL - 36 IS - 5 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20180050 ER -