“LAS ZONAS DE DIDYMOGRAPTUS (DIDYMOGRAPTELLUS) BIFIDUS (ARENIGIANO MEDIO) Y DIDYMOGRAPTUS (CORYMBOGRAPTUS) DEFLEXUS (ARENIGIANO INFERIOR) EN LA FORMACION ACOITE, CORDILLERA ORIENTAL, ARGENTINA”. Ameghiniana 31, no. 3 (December 21, 2013): 209–220. Accessed September 29, 2025. https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/2206.