Olivero, Eduardo B., Francisco A. Medina, and María I. Lopez C. “ The Stratigraphy of Cretaceous Mudstones in the Eastern Fuegian Andes: New Data from Body and Trace Fossils”. Revista de la Asociación Geológica Argentina 64, no. 1 (March 30, 2009): 60-69. Accessed November 12, 2024. https://revista.geologica.org.ar/raga/article/view/1295.