Flores, L., Elías, A., Proaño, F., Granizo, G., Medina, Y., López, S., Herrera, F., & Caicedo, W. (2016). Effects of a commercial antibiotic and a microbial preparation on the productive performance and pigs health during fattening. Cuban Journal of Agricultural Science, 49(3). Retrieved from https://www.cjascience.com/index.php/CJAS/article/view/518