Yang, Li, Taozhen Huang, and Shengbang Song. “Ecological Environment Governance in Mining Areas in the Process of Urbanization Based on Fuzzy Comprehensive Evaluation”. Journal of Mines, Metals and Fuels 65, no. 12 (December 1, 2017): 749–756. Accessed April 29, 2024. https://www.informaticsjournals.com/index.php/jmmf/article/view/26948.