CRUZ, IVAN, et al. “DAMAGE OF THE SPITTLEBUG Deois Flavopicta (STAL) (HEMIPTERA:CERCOPIDAE) TO MAIZE IN INTERCROPPING SYSTEM WITH BRACHIARIA GRASS”. International Journal of Maize & Sorghum, vol. 8, nº 02, maio de 2010, doi:10.18512/1980-6477/rbms.v8n02p%p.