NASSER, Nasser Mohammed. The separatist tendency and the national movement in southern Yemen, 1839-1967. Queen Arwa University Journal, [S. l.], v. 23, n. 23, p. 26, 2019. DOI: 10.58963/qausrj.v1i23.130. Disponível em: https://journal.qau.edu.ye/index.php/srj/article/view/130. Acesso em: 10 sep. 2025.