“The Incidence of the Lack of Documentary Contribution in the Concession of Nationality by Residence: The Messaoud Case E Sther Gómez Campelo”. CUADERNOS DE DERECHO TRANSNACIONAL 13, no. 1 (March 8, 2021): 887–897. Accessed December 5, 2025. https://e-revistas.uc3m.es/index.php/CDT/article/view/5998.