VÁSQUEZ-CASTRO, J. A., G. C. DE BAPTISTA, C. D. GADANHA Jr, and L. R. P. TREVIZAN. “Effectiveness of the Standard Evaluation Method for Hydraulic Nozzles Employed in Stored Grain Protection Trials”. Revista Colombiana De Entomología, vol. 34, no. 2, Dec. 2008, pp. 182-7, doi:10.25100/socolen.v34i2.9285.