A. Prieto, I. Yusta, M. Garcia-Rojas, A. Arrizabalaga, and J. Baena Preysler, “Quartzite procurement, not only in fluvial deposits: raw material characterisation of the lithic assemblage from Level XXII-R at El Esquilleu, Cantabrian Region, Spain.”, JLS, vol. 8, no. 2, p. 34 p., Dec. 2021.