Bolado-Sarabia, J. L. ., C. . Pérez-Linares, F. . Figueroa-Saavedra, A. R. . Tamayo-Sosa, A. . Barreras-Serrano, E. Sánchez-López, I. C. . García-Reynoso, F. G. . Ríos-Rincón, M. Y. . Rodríguez-Poché, L. A. . García-Vega, E. . Gallegos, and P. . Castro-Osuna. “Effect of Immunocastration on Behaviour and Blood Parameters (cortisol and Testosterone) of Holstein Bulls”. Austral Journal of Veterinary Sciences, vol. 50, no. 2, May 2021, pp. 77-81, http://ajvs.cl/index.php/ajvs/article/view/92.