Pagán-Font, Francisco A., et al. “Preliminary Evaluation on the Potential Utilization of Distiller’s Solubles (SLOPS) for the Culture of the Blue Tilapia (Tilapia Aurea)”. The Journal of Agriculture of the University of Puerto Rico, vol. 64, no. 2, Apr. 1980, pp. 181-9, doi:10.46429/jaupr.v64i2.10231.