Mignucci, J. S., P. R. Hepperly, J. Ballester, and C. Rodríguez-Santiago. “Anthracnose and Berry Disease of Coffee in Puerto Rico”. The Journal of Agriculture of the University of Puerto Rico 69, no. 1 (January 1, 1985): 107–117. Accessed November 22, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/7332.