“Tracking Dinosaurs, a New Look at an Ancient World. Martin Lockley. Cambridge University Press, Cambridge. 1991. 238 p”., AMGH, vol. 30, no. 2, p. 142, Dec. 2013, Accessed: Jan. 08, 2026. [Online]. Available: https://ameghiniana.org.ar/index.php/ameghiniana/article/view/2147