Longqing S, Li H, Peihe Z. Application of Improved Fuzzy-Set Pair Analysis in Mine Water Environmental Quality Evaluation. Glob. J. Earth Sci. Eng. [Internet]. 2021 Oct. 6 [cited 2024 Jul. 21];8:35-44. Available from: https://avantipublishers.com/index.php/gjese/article/view/1062