Rodríguez Cañizo, R. G., A. Fuerte H, G. Urriolagoitia S, E. A. Merchán C, and A. González R. “Morfometric Analysis of Pig Vertebrae to Establish Biomechanic Correlation With Human Vertebrae in Experimental Studies”. Revista Mexicana De Ingenieria Biomedica, vol. 31, no. 1, Feb. 2018, p. 6, https://rmib.com.mx/index.php/rmib/article/view/457.