ONWUBUYA*, I. .; NKEM, G. .; TINDI, N. .; MADUBUEZE*, C. . Optimal control analysis of Onchocerciasis transmission model. International Journal of Mathematical Analysis and Modelling, [S. l.], v. 6, n. 1, 2023. Disponível em: https://journal.tnsmb.org/index.php/ijmam/article/view/78. Acesso em: 12 sep. 2026.