BIAZAR, J.; HOSAMI, M. Homotopy Analysis Method for an Epidemic Model. Walailak Journal of Science and Technology (WJST), [S. l.], v. 11, n. 3, p. 191–200, 2013. Disponível em: https://wjst.wu.ac.th/index.php/wjst/article/view/477. Acesso em: 30 apr. 2024.