SukirnoS., SumarmiS., SoesilohadiR. H., SudaryadiI., PurwantoH., and Saad AldawoodA. “The Effects of Ultraviolet B on The Efficacy of Bacillus Thuringiensis Var. Kurstaki Formulations Against Tobacco Armyworm, Spodoptera Litura (Lepidoptera: Noctuidae)”. HAYATI Journal of Biosciences, Vol. 30, no. 1, Aug. 2022, pp. 17-27, doi:10.4308/hjb.30.1.17-27.