KUBAS, Sabina. The history of the formation of international organizations in the world. Czasopismo Prawno-Historyczne, [S. l.], v. 73, n. 2, p. 225–240, 2021. DOI: 10.14746/cph.2021.2.11. Disponível em: https://pressto.amu.edu.pl/index.php/cph/article/view/30727. Acesso em: 19 kwi. 2024.