KOLOSOK, V.; VERESKUN, M.; DROBOTINA, K.; UHROVATA, Y. Comparison of enterprise efficiency of mining-metallurgical corporate structures Ukraine. Skhid, [S. l.], n. 1(115), p. 43–49, 2013. DOI: 10.21847/1728-9343.2012.1(115).16326. Disponível em: https://skhid.kubg.edu.ua/article/view/16326. Acesso em: 3 may. 2024.