PISTUNOV, I.; MARCHENKO, O. Еconomic efficiency of subsoil resources usage during residual reserves extraction at mine that is planned to be closed. Skhid, [S. l.], n. 6(126), p. 136–142, 2014. DOI: 10.21847/1728-9343.2013.6(126).20551. Disponível em: http://skhid.kubg.edu.ua/article/view/20551. Acesso em: 6 dec. 2021.