Mbewe, R., Pemba, D., Kazembe, L., Mhango, C., & Chiotha, S. (2014). The Impact of <i>Bacillus Thuringiensis Israelensis</i> (Bti) on Adult and Larvae Black Fly Populations. Malawi Journal of Science and Technology, 10(1), 86–92. https://doi.org/10.4314/mjst.v10i1.