Jibril, L., Amiru, S. and Mansur, M. (2015) “On Existence and Stability Analysis on Effects of Ivermectin Drugs: Modeling the Dynamics and Control of Onchocerciasis Disease in Nigeria”, International Journal of Science for Global Sustainability, 1(1), p. 10. doi: 10.57233/ijsgs.v1i1.298.