NIKIFOROVA, V. V.; GRIGORYEVA, E. E.; GULYAEV, P. V.; KOVROV, G. S.; KONSTANTINOV, N. N. Cluster organization of extractive industries in northern regions: a comprehensive assessment method. Nexo Scientific Journal, [S. l.], v. 34, n. 02, p. 1049–1064, 2021. DOI: 10.5377/nexo.v34i02.11612. Disponível em: https://camjol.info/index.php/NEXO/article/view/11612. Acesso em: 22 dec. 2024.