Irizarry, Héber, Modesto Capiel, and Angel Acosta Matienzo. 1977. “Yield of Twelve Tanier Cultivars Grown With and Without Irrigation in East-Central Puerto Rico”. The Journal of Agriculture of the University of Puerto Rico 61 (1):100-105. https://doi.org/10.46429/jaupr.v61i1.10484.