DOOYUM, U. D.; MIKHAYLOV, A.; VARYASH, I. Energy Security Concept in Russia and South Korea. International Journal of Energy Economics and Policy, [S. l.], v. 10, n. 4, p. 102–107, 2020. Disponível em: https://www.econjournals.com/index.php/ijeep/article/view/9116. Acesso em: 26 apr. 2024.