CARDONA, CESAR, and MARIA LUISA CORTÉS. “ECONOMIC EVALUATION OF THE TOLERANCE OF BEAN VARIETIES TO LEAFHOPPERS. Empoasca Kraemeri ROSS & MOORE (HOMOPTERA CICADELLIDAE)”. Revista Colombiana de Entomología 17, no. 2 (July 15, 1991): 19–23. Accessed January 19, 2025. https://ojs.h-novigo.com/index.php/SOCOLEN/article/view/10138.