Saddiki, S. 2018. The Fortification of the Arab States’ Borders in the Sub-Regional Contexts. PEACE & SECURITY-PAIX ET SÉCURITÉ INTERNATIONALES (EuroMediterranean Journal of International Law and International Relations). 06 (dic. 2018), 145–160. DOI:https://doi.org/10.25267/Paix_secur_int.2018.i6.08.