Cibes, Héctor, George Samuels, and Juan P. Rodríguez. “Influence of Preharvest Sprays With Maleic Hydrazide on the Sprouting of Potatoes”. The Journal of Agriculture of the University of Puerto Rico 39, no. 2 (April 1, 1955): 92–99. Accessed July 17, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/12687.