TY - Journal of Yangtze River Scientific Research Institute A1 - ZHANG Jian-feng, LIU Jian-bao, CUI Shu-jun, XIE Yu-hua T1 - A Wavelet-ANN Hybrid Model for Groundwater Level Forecasting Y1 - 2016-07-25 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 18 EP - 21 VL - 33 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20150474 ER -