“ENSAYO DE ANALISIS PALEOECOLOGICOS CON TRILOBITES ORDOVICICOS ARGENTINOS”, AMGH, vol. 15, no. 1-2, pp. 3–14, Sep. 2013, Accessed: Oct. 24, 2025. [Online]. Available: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/1543