DEMIREL, Nuri. Russia-super power in the Black Sea: From strategic and economic aspects. Journal of Management, Economics, and Industrial Organization, [S. l.], v. 2, n. 1, p. 20–32., 2018. DOI: 10.31039/jomeino.2018.2.1.3. Disponível em: https://jomeino.com/index.php/jomeino/article/view/114. Acesso em: 9 dec. 2025.