Pi, Teresa, Socorro Lozano-García, Margarita Caballero-Miranda, Beatriz Ortega-Guerrero, and Priyadarsi Roy. “Discovery and Characterization of a Struvite Layer in the Chalco Paleolake, Mexico”. Revista Mexicana de Ciencias Geológicas 27, no. 3 (February 20, 2014). Accessed March 15, 2025. https://rmcg.unam.mx/index.php/rmcg/article/view/295.