Aubry, ThierryIgreja, Marina de Araújo2018-07-192018-07-192009http://hdl.handle.net/10400.26/23326engArqueologia / ArchaeologyEconomy of Lithic Raw Material during the Upper Paleolithic of the Côa Valley and the Sicó Massif (Portugal): Technological and Functional Perspectivesjournal article