Klein, S., C. Domergue, Y. Lahaye, G.P. Brey, and H.-m. Von Kaenel. “The Lead and Copper Isotopic Composition of Copper Ores from the Sierra Morena (Spain)”. Journal of Iberian Geology 35, no. 1 (March 24, 2009): 59–68. Accessed November 14, 2024. https://revistas.ucm.es/index.php/JIGE/article/view/JIGE0909120059A.