Rahman, A. R., C. M. Berrocal, J. R. Cruz-Cay, and J. D. Rivera-Anaya. “Toxicity Studies on Flour Produced from Unpeeled Green Plantains”. The Journal of Agriculture of the University of Puerto Rico, vol. 47, no. 1, Jan. 1963, pp. 11-13, doi:10.46429/jaupr.v47i1.12928.