Elías-Herrera, Mariano, and Fernando Ortega-Gutiérrez. 2019. “NOTA CORTA - Petrology of High-Grade Metapelitic Xenoliths in an Oligocene Rhyodacite Plug —Precambrian Crust Beneath the Southern Guerrero Terrane, Mexico?”. Revista Mexicana De Ciencias Geológicas 14 (1):101-9. https://rmcg.geociencias.unam.mx/index.php/rmcg/article/view/1132.