SANDERS, W. T. Cultural Ecology of the Maya Lowlands [Part II]. Estudios de Cultura Maya, México, Mexico, v. 3, 2012. DOI: 10.19130/iifl.ecm.1963.3.688. Disponível em: https://revistas-filologicas.unam.mx/estudios-cultura-maya/index.php/ecm/article/view/688. Acesso em: 17 may. 2024.