Odriozola, C. P., Linares-Catela, J. A. and Hurtado-Pérez, V. M. (2013) “Provenancing variscite beads: Pico Centeno (Encinasola, Spain) outcrop case study”, Open Journal of Archaeometry, 1(1), p. e17. doi: 10.4081/arc.2013.e17.