Ondigo , R. A., Sum , K., Ndalut , P. K., & Muthoka, T. M. (2015). A Comparison of Two Botanical Pyrethrum Synergists from Ocimum kilimandscharicum and Tagetes minuta in the Control of Malaria Vector the Anopheles gambiae . African Journal of Education,Science and Technology (AJEST), 2(3), Pg 216–227. Retrieved from https://ajest.org/index.php/ajest/article/view/633