Aisien, M.S.O. “Environmental Change and Disease Dynamics: Https: doi.org 10.4314 njpar.V41i2.1”. Nigerian Journal of Parasitology 41, no. 2 (September 1, 2020): 123–131. Accessed May 22, 2025. http://www.njpar.com.ng/index.php/home/article/view/314.