J. E. Castresana and L. Puhl, “Effectiveness of botanical pesticides on <i>Myzus persicae</i> (Sulzer) and <i>Aphis gossypii</i> (Clover) (Hemiptera: Aphididae) in greenhouse pepper crops (<i>Capsicum annuum</i> L.)”, Rev. Colomb. Cienc. Hortic, vol. 12, no. 1, pp. 136–146, May 2018.