Mead, Jim I., Arturo Baez, Sandra L. Swift, Jon Lohse, and Lorena Paiz. “Late Pleistocene Mammals from Chivacabé, Huehuetenango, Guatemala”. Revista Mexicana de Ciencias Geológicas 29, no. 2 (August 1, 2013). Accessed May 2, 2025. https://www.rmcg.unam.mx/index.php/rmcg/article/view/142.