ALONSO, R. N. Dinosaurs? ichnites (Ornithopoda, Hadrosauridae) in the late Cretaceous of Northern Argentina. Acta Geológica Lilloana, [S. l.], v. 15, n. 2, p. 55–63, 1980. Disponível em: https://www.lillo.org.ar/journals/index.php/acta-geologica-lilloana/article/view/766. Acesso em: 10 nov. 2026.