Benero, José R., E. Acevedo, H. Ortiz, and A. J. Rodríguez. “Maturity Pattern of 28-Bushy Pigeon Peas”. The Journal of Agriculture of the University of Puerto Rico 64, no. 4 (October 1, 1980): 400–406. Accessed November 22, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/10185.