Arche, A., Evans, G. y Clavell, E. (2010) « Some considerations on the initiation of the present SE Ebro river drainage system: Post- or pre-Messinian? », Journal of Iberian Geology, 36(1), pp. 73–85. Disponible en: https://revistas.ucm.es/index.php/JIGE/article/view/JIGE1010120073A (Accedido: 29 julio 2026).