Pedreira, D., J. Ebbing, y J. A. Pulgar. «Lithospheric Structure of the Western Pyrenees- Cantabrian Mountains Based on 3D Modelling of Gravity Anomalies and Geoid Undulations: Preliminary Results». TRABAJOS DE GEOLOGÍA 30, no. 30 (agosto 31, 2010). Accedido septiembre 17, 2026. http://156.35.33.188/index.php/TDG/article/view/172.