Bortolin, Taison Anderson, Pedro Antonio Roehe Reginato, Marcos Imério Leão, and Vania Elisabete Schneider. “Relationship Between Hydrochemical Patterns and Depths of Water Bearing Frac-Tures in Acid Volcanic Rocks from Serra Geral Formation”. Águas Subterrâneas 30, no. 1 (April 27, 2016): 99–118. Accessed July 22, 2024. https://aguassubterraneas.abas.org/asubterraneas/article/view/28585.