BÍRÓ, P. Politics in the Western Maya Region (I): Ajawil / Ajawlel and Ch’e’n. Estudios de Cultura Maya, México, Mexico, v. 38, 2011. DOI: 10.19130/iifl.ecm.2011.38.49. Disponível em: https://revistas-filologicas.unam.mx/estudios-cultura-maya/index.php/ecm/article/view/49. Acesso em: 22 jul. 2024.