Osemwegie, Q. E., et al. “Farmers Awareness of Lethal Yellowing Disease Among Coconut Varieties in a Certain Area of Edo State, Nigeria”. Benin Journal of Statistics, vol. 3, no. 1, Jan. 2020, pp. 180– 185, https://www.bjs-uniben.org/index.php/home/article/view/31.