BORODIN, A.; MITYUSHINA, I.; HARPUTLU, M.; KISELEVA, N.; KULIKOV, A. Factor Analysis of the Efficiency of Russian Oil and Gas Companies. International Journal of Energy Economics and Policy, [S. l.], v. 13, n. 1, p. 172–188, 2023. DOI: 10.32479/ijeep.13763. Disponível em: https://econjournals.com/index.php/ijeep/article/view/13763. Acesso em: 29 mar. 2024.