“THE ORIGIN OF SNAKES: MORPHOLOGY AND THE FOSSIL RECORD (1ST EDITION): Caldwell, Michael W. 300 pp. CRC Press. ISBN-10: ‎1482251345. ISBN-13: 978-1482251340”., AMGH, vol. 59, no. 2, pp. 171–173, Mar. 2022, Accessed: Sep. 13, 2025. [Online]. Available: https://ameghiniana.org.ar/index.php/ameghiniana/article/view/3491