Ali, M.M. et al. 2009. Pesticidal Activities of Some Schiff Bases Derived from Benzoin, Salicylaldehyde, Aminophenol and 2,4 Dinitrophenyl Hydrazine. Journal of Scientific Research. 1, 3 (Aug. 2009), 641–646. DOI:https://doi.org/10.3329/jsr.v1i3.2585.