Rian Hashim Hamdoon, Raed Ahmed Khalil, Mohanad Hamad Ahmed,. «Benefits Accruing to Iraq and Its National Carrier Upon Ratification». Opción 350 (octubre 19, 2019): 1306-1320. Accedido mayo 2, 2024. https://www.produccioncientificaluz.org/index.php/opcion/article/view/29542.