Kostadinoff, J., D. Gregori, A. Raniolo, V. . López, and L. Strazzere. “Geological and Geophysical Outline of the Southern Sector of the Province of San Luis”. Revista De La Asociación Geológica Argentina, vol. 61, no. 2, June 2006, pp. 279-85, https://revista.geologica.org.ar/raga/article/view/1170.