Lutta, Samson M., et al. “ Insecticidal Activity of Chrysanthemum Cinerariifolium & Allium Sativa Natural Oils Against Prostephanus Truncatus ”. African Journal of Education,Science and Technology (AJEST), vol. 6, no. 2, Jan. 2021, pp. Pg 145-153, http://ajest.org/index.php/ajest/article/view/770.