基于改进可变模糊集的延河水质评价
李云排;周维博;刘雷;董起广;舒媛媛
Water Quality Evaluation of Yanhe River Based on the improved Variable Fuzzy sets
LI Yun-pai;ZHOU Wei-bo;LIU Lei;DONG ×i-guang;SHU Yuan-yuan
人民黄河 . 2014, (4): 59 -59 .