SMETANA, M. The Role of Nuclear Weapons in the 21st Century U. S. Security Strategy. Czech Journal of International Relations, Prague, Czech Republic, v. 48, n. 1, p. 27–49, 2013. Disponível em: https://cjir.iir.cz/index.php/cjir/article/view/333. Acesso em: 18 may. 2024.