BHATTACHARYA, J. Why is the US again reconsidering coal?. Journal of Mines, Metals and Fuels, [S. l.], v. 69, n. 9, p. 293–294, 2022. DOI: 10.18311/jmmf/2021/29422. Disponível em: http://mail.informaticsjournals.com/index.php/jmmf/article/view/29422. Acesso em: 17 jul. 2024.