W. M. Hong, A. V. Lorca, y E. Medina Moral, «Southern Mediterranean development through trade, Foreign Direct Investment and migration», Pap. Eur., vol. 21, pp. 3–18, ene. 2010, Accedido: nov. 27, 2024. Disponible en: https://revistas.ucm.es/index.php/PADE/article/view/PADE1010220003A