BHATTACHARYA, J. New Business Models for Mining Industries. Journal of Mines, Metals and Fuels, [S. l.], v. 68, n. 3, p. 79–79, 2020. DOI: 10.18311/jmmf/2020/26909. Disponível em: https://informaticsjournals.com/index.php/jmmf/article/view/26909. Acesso em: 15 apr. 2024.