BÁRCENA, J. R. Comas, J. Introducción a la prehistoria general. Annals of Anthropology, [S. l.], v. 9, 2011. DOI: 10.22201/iia.24486221e.1972.0.23210. Disponível em: https://journals.unam.mx/index.php/antropologia/article/view/23210. Acesso em: 14 jun. 2024.