Vicente-Chandler, J., F. Abruña, and J. Lozano. “Molasses Distillery Slops Supply Nitrogen and Potassium Fertilizer to Flooded Rice”. The Journal of Agriculture of the University of Puerto Rico, vol. 68, no. 4, Oct. 1984, pp. 395-03, doi:10.46429/jaupr.v68i4.7309.