G. S. Serrato-Díaz, W. L. Bandy, y C. A. Mortera Gutiérrez, «Active rifting and crustal thinning along the Rivera-Cocos plate boundary as inferred from Mantle Bouguer gravity anomalies», Geofis Int, vol. 28, n.º 2, pp. 361–381, jul. 2004.