OKPOSO, N. I. .; JONATHAN, A. M.; OKPOSO, E. N.; OSSAIUGBO, M. . Existence of solutions and stability analysis for a fractional helminth transmission model within the framework of Mittag-Leffler kernel. NIGERIAN JOURNAL OF SCIENCE AND ENVIRONMENT, [S. l.], v. 19, n. 1, 2022. Disponível em: https://delsunjse.com/index.php/njse/article/view/40. Acesso em: 2 may. 2024.