“The stratigraphic and paleoenvironmental significance of the regressive Monte Observación Member, Early Miocene of the Austral Basin, Patagonia”, LAJSBA, vol. 25, no. 2, pp. 93–115, Mar. 2021, Accessed: Jan. 15, 2026. [Online]. Available: http://149.50.135.151/lajsba/article/view/64