Madrigal Arias, Edwin Alberto. “Reaparece El Pasado: Rastros De Un Dinosaurio En Antioquia”. Back Projection, no. 12 (April 9, 2026): 9–12. Accessed April 12, 2026. https://hemeroteca.unad.edu.co/index.php/back_projection/article/view/10354.