SIOUSIOURAS, Petros. Geopolitical and Geoeconomic Value of Access to Sea Resources: The Case of the Land-locked States in Africa. The International Hydrographic Review, [S. l.], v. 6, n. 2, 2005. Disponível em: https://journals.lib.unb.ca/index.php/ihr/article/view/20705. Acesso em: 27 sep. 2024.