LI, L.; YUE, Q.; SHAOHONG, L. Evaluation of soil erosion risks in a coal mine based on an integrated extension-cloud model. Journal of Mines, Metals and Fuels, [S. l.], v. 66, n. 1, p. 8–12, 2021. DOI: 10.18311/jmmf/2018/27970. Disponível em: https://informaticsjournals.com/index.php/jmmf/article/view/27970. Acesso em: 25 apr. 2024.