KHALOVA, G. O.; PILIPENKO, P. P.; ISAYEVA, E. A.; PETKOV, A. E. Russian South Gas Corridor Prospects. International Journal of Energy Economics and Policy, [S. l.], v. 10, n. 4, p. 494–499, 2020. Disponível em: https://econjournals.com/index.php/ijeep/article/view/9163. Acesso em: 16 may. 2022.