KOFROŇ, J. Geopolitics at the Border of Geography and International Relations: Between Intersubjective and Objective Space. Czech Journal of International Relations, Prague, Czech Republic, v. 47, n. 2, p. 57–78, 2012. Disponível em: https://cjir.iir.cz/index.php/cjir/article/view/360. Acesso em: 20 jul. 2024.