Rodríguez R, Meléndez PL. Occurrence of Sphaeropsis knot on citron (Citrus medica L.) in Puerto Rico. JAUPR [Internet]. 1984 Apr. 1 [cited 2024 Nov. 25];68(2):179-83. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/7276