Carreras-Soriano, Lia Ma., and Lucia Capra-Pedol. “Comparative Granulometric Study of Epiclastic Deposits in Volcanic Environments”. Revista Mexicana De Ciencias Geológicas, vol. 25, no. 1, Jan. 2018, pp. 97-114, https://rmcg.geociencias.unam.mx/index.php/rmcg/article/view/674.