Diplomat krizových let. Czech Journal of International Relations, Prague, Czech Republic, v. 28, n. 2, p. 78–81, 1993. DOI: 10.32422/cjir.1686. Disponível em: https://cjir.suma.software/index.php/cjir/article/view/1686. Acesso em: 12 jan. 2026.