Escudero, Jaime, Alvaro Acosta, Lucas V. Ramírez, Isabel B. Caloni, and Gerardo Ruiz Sifre. 1994. “Yield of Three Papaya Genotypes and Their Tolerance to Papaya Ringspot Virus in Puerto Rico”. The Journal of Agriculture of the University of Puerto Rico 78 (3-4):111-21. https://doi.org/10.46429/jaupr.v78i3-4.4279.