The allure of rock crystal in Copper Age southern Iberia: Technical skill and distinguished objects from Valencina de la Concepción (Seville, Spain)

1. Morgado, A.
2. Lozano, J.A.
3. García Sanjuán, L.
4. Luciañez Triviño, M.
5. Odriozola, C.P.
6. Irisarri, D.L.
7. Flores, Á.F.