TY - Journal of Yangtze River Scientific Research Institute A1 - DONG Yao-hua, WANG Xiu-li T1 - Method of River Segmentation with Five Subzones and Its Application to the Changjiang River Segmentation Y1 - 2017-06-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 1 EP - 6 VL - 34 IS - 6 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20160252 ER -