1.
NEOGENE ‘HORN SHARKS’ HETERODONTUS (CHONDRICHTHYES: ELASMOBRANCHII) FROM THE SOUTHEASTERN PACIFIC AND THEIR PALEOENVIRONMENTAL SIGNIFICANCE. AMGH. 2018;55(6):651–667. Accessed October 24, 2025. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/3202