López Steinmetz, . R. L. ., & Montero-López, C. . (2021). Stratigraphy and sedimentary environments of the Villa María and Peña Colorada formations (Paleogene), Westernmost Argentine Plateau. atin merican ournal of edimentology and asin nalysis, 26(1), 39–56. ecuperado a partir de https://lajsba.sedimentologia.org.ar/lajsba/article/view/61