Ojianwuna CC, Enwemiwe VN, Ossai PI. The use of some pyrethroids (insecticides), their combination and synergist on Anopheles mosquitoes in Isoko South, Delta State. NJSE [Internet]. 2022 Jun. 22 [cited 2024 May 5];19(1). Available from: https://delsunjse.com/index.php/njse/article/view/38