Torra, Roberto. “The Chaco Paraná Basin Rift Basin System. An Approach to the Tectonic-Stratigraphical Evolution from the Late Cretaceous to Quaternary. South America”. Ciência e Natura 27, no. 2 (December 19, 2005): 25–64. Accessed November 25, 2024. https://periodicos.ufsm.br/cienciaenatura/article/view/9676.