Uddin, M., M. Jahan, M. Uddin, and M. Rahman. “Efficacy of Three Insecticides for Controlling Corn Earworm, <i>Helicoverpa zea</I> (Boddie) in Maize”. Progressive Agriculture, vol. 20, no. 1-2, Nov. 2013, pp. 43-47, doi:10.3329/pa.v20i1-2.16848.