Santos, Lilian Dena dos, et al. “Crude Glycerol in Diets for Nile Tilapia in the Fattening Stage”. Pesquisa Agropecuaria Brasileira, vol. 54, no. X, Aug. 2019, p. e00460, doi:10.1590/S1678-3921.pab2019.v54.26538.