Monumentality in Western Amazonian formative societies: geometric ditched enclosures in the Brazilian state of Acre. Antiqua, [S. l.], v. 2, n. 1, p. e1, 2012. DOI: 10.4081/antiqua.2012.e1. Disponível em: https://journals.pagepress.org/antiqua/article/view/antiqua.2012.e1. Acesso em: 27 oct. 2025.