D. ADDLY DANIEL. Investigating Healthcare Insurance Models and their Implications for Health Policy Design. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 9, n. 4, p. 307–319, 2021. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/7097. Acesso em: 24 nov. 2025.