López-Rojas, M., & Carrasco-Núñez, G. (2018). Depositional facies and migration of the eruptive loci for Atexcac axalapazco (central Mexico): implications for the morphology of the crater. Revista Mexicana De Ciencias Geológicas, 32(3), 377–394. https://doi.org/10.22201/cgeo.20072902e.2015.3.590