TY - Journal of Yangtze River Scientific Research Institute A1 - CAO Hao, WANG Cheng-gang, LI Ji-tao T1 - Application of Large Sample Data Analysis Method to Flow Calculation of Medium and Small Rivers Y1 - 2019-11-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 40 EP - 44 VL - 36 IS - 11 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20190303 ER -