López Mazz, José María, Óscar Marozzi, and Diego Aguirrezábal. “Lithic Raw Material Procurement for Projectiles Points in the Prehistory of Uruguay”. Journal of Lithic Studies 2, no. 1 (March 15, 2015): 83–95. Accessed July 3, 2024. https://journals.ed.ac.uk/lithicstudies/article/view/1171.