autor, Sin. “Hydrogeochemical Characteristics of Deep Groundwaters of the Hesperian Massif (Spain)”. Journal of Iberian Geology 32, no. 1 (January 1, 2006): 113–131. Accessed November 14, 2024. https://revistas.ucm.es/index.php/JIGE/article/view/JIGE0606120113A.