NICKSON, Robert Andrew. Brazil and Paraguay: A Protectorate in the making? | Brasil y Paraguay: ¿Un protectorado en construcción?. Mural Internacional, [S. l.], v. 10, p. e42110, 2019. DOI: 10.12957/rmi.2019.42110. Disponível em: https://www.e-publicacoes.uerj.br/muralinternacional/article/view/42110. Acesso em: 29 abr. 2024.