[1]
“MICROPALEONTOLOGIA y ESTRATIGRAFIA DEL LIMITE CRETACICO-TERCIARIO EN HUANTRAI-CO (PROVINCIA DEL NEUQUEN)”, AMGH, vol. 6, no. 4, pp. 253–290, Aug. 2013, Accessed: Sep. 17, 2025. [Online]. Available: https://ameghiniana.org.ar/index.php/ameghiniana/article/view/1287