Bellaver, Claudio, and Robert A. Easter. 1998. “Estimates of True Ileal Digestibilities of Corn, Soybean Meal and Alternative Feed Ingredients for Swines”. Pesquisa Agropecuaria Brasileira 33 (5):737-44. https://doi.org/10.1590/S1678-3921.pab1998.v33.4885.