Lisa Hultman, Jacob D. Kathman and Megan Shannon: Peacekeeping in the Midst of War. Czech Journal of International Relations, Prague, Czech Republic, v. 56, n. 1, p. 109–115, 2021. DOI: 10.32422/mv-cjir.1754. Disponível em: https://cjir.suma.software/index.php/cjir/article/view/65. Acesso em: 12 mar. 2026.