TY - Journal of Yangtze River Scientific Research Institute A1 - LIU Shu-feng, CHEN Ji-chen, GUAN Shuai T1 - Ecological Flow Calculation and Ecological Operation of SmallHydropower Based on Modified Flow Duration Curve Method Y1 - 2020-08-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 29 EP - 34 VL - 37 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20190462 ER -