Romain Yakemtchouk: La politique étrangère de l’Union européenne. Czech Journal of International Relations, Prague, Czech Republic, v. 41, n. 3, p. 100–104, 2006. DOI: 10.32422/cjir.597. Disponível em: https://ojs3.iir.cz/index.php/cjir/article/view/597. Acesso em: 1 may. 2026.