Solution to a Saturated Lassa Fever Model Using the Multi-step Differential Transformation Method (MsDTM). KASU JOURNAL OF MATHEMATICAL SCIENCE (Maths Access), [S. l.], v. 6, n. 1, p. 23–36, 2025. Disponível em: https://mathsaccess.org.ng/index.php/kjms/article/view/57. Acesso em: 10 jun. 2026.