VARELA, FERNÁN A., and MARIO CALDERÓN. “YELLOW APHID OF SUGAR CANE, SIPHA LAVA, POTENTIAL PEST OF PASTO CARIMAGUA, ANDROPOGON GAYANUS, IN THE EASTERN PLAINS OF COLOMBIA”. Revista Colombiana de Entomología 8, no. 1-2 (June 30, 1982): 4–13. Accessed October 31, 2024. https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/10303.