Sosa, M. and Randel, P.F. 1985. FODDER YEAST GROWN ON RUM DISTILLERY STILLAGE AS A PROTEIN SUPPLEMENT FOR LAYER HENS. The Journal of Agriculture of the University of Puerto Rico. 69, 3 (Jul. 1985), 435–437. DOI:https://doi.org/10.46429/jaupr.v69i3.7372.