Prieto, Alejandro, Iñaki Yusta, Maite Garcia-Rojas, Alvaro Arrizabalaga, e Javier Baena Preysler. 2021. «Quartzite Procurement, Not Only in Fluvial Deposits: Raw Material Characterisation of the Lithic Assemblage from Level XXII-R at El Esquilleu, Cantabrian Region, Spain». Journal of Lithic Studies 8 (2), 34 p. https://doi.org/10.2218/jls.4492.