حسين أ.م.ياسين محمد. International and domestic political conflicts in south Yemen1869-1918. Political Sciences Journal, Baghdad, Iraq, n. 47, p. 237–278, 2013. DOI: 10.30907/jj.v0i47.199. Disponível em: https://jcopolicy.uobaghdad.edu.iq/index.php/jcopolicy/article/view/199.. Acesso em: 22 nov. 2024.