Qin, Y., Xu, Y.Y., Li, H.M., Li, S.X., Xi, Q.F., 2015. Turquoise Mine and Artefact Correlation for Some Bronze Age Archaeological Sites in Hubei Province, China. Archaeometry 57, 788–802. https://doi.org/10.1111/arcm.12126
Herbaut, F., Querré, G., 2004. La parure néolithique en variscite dans le sud de l’Armorique. Bulletin de la Société préhistorique française 101, 497–520. https://doi.org/10.3406/bspf.2004.13029
Odriozola, C.P., Linares-Catela, J.A., Hurtado-Pérez, V., 2010. Variscite source and source analysis: testing assumptions at Pico Centeno (Encinasola, Spain). Journal of Archaeological Science 37, 3146–3157. https://doi.org/10.1016/j.jas.2010.07.016
Querré, G., Calligaro, T., Domínguez-Bella, S., Cassen, S., 2014. PIXE analyses over a long period: The case of Neolithic variscite jewels from Western Europe (5th–3th millennium BC). Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, The 13th International Conference on Particle Induced X-ray Emission (PIXE 2013) 318, Part A, 149–156. https://doi.org/10.1016/j.nimb.2013.07.033
