N. Reyes-Sánchez, R. Piad-Barreras, H. D. González-Núñez, and M. Ríos, “Carcass performances and morphometric of gastrointestinal tract of broiler supplemented with different levels of yeast cell wall”, La Calera, vol. 14, no. 22, pp. 33–37, Jun. 2016.