Milián, Grethel, Marlén Rodríguez, O. González, Ana. J. Rondón, M. L. Pérez, A. Beruvides, and Irani Placeres. “Evaluation of the Zootechnical Additive SUBTILPROBIO® E-44 in Productive and Health Indicators in Heavy Pure”. Cuban Journal of Agricultural Science 55, no. 1 (March 1, 2021). Accessed December 22, 2024. https://cjascience.com/index.php/CJAS/article/view/1003.