Costa, Valdomiro, Elias Tadeu Fialho, and Alfredo Ribeiro de Freitas. “Energy Levels in Rations for Growing and Finishing Swine”. Pesquisa Agropecuaria Brasileira 20, no. 2 (April 17, 2014): 245–251. Accessed July 6, 2026. https://apct.sede.embrapa.br/pab/article/view/15080.