De Sosa Tomas, A., & Vallati, P. (2025). Insight into cretaceous floras: a synthesis from plant microfossils of the Chubut Group in the Golfo San Jorge Basin. atin merican ournal of edimentology and asin nalysis. ecuperado a partir de https://lajsba.sedimentologia.org.ar/lajsba/article/view/266