@article{articleb681d97b,
title   = {Paleoindian open-air sites in tropical settings: a case study in formation processes, dating methods, and paleoenvironmental models in Central Brazil},
author = {Araujo, Astolfo Gomes de Mello and Strauss, André Menezes and Feathers, James K and Paisani, Julio César and Schrage, Thomas Johannes},
year = {2013},
journal   = {Geoarchaeology}
}