OWUSU, N. O.; MENSAH, A. T.; OPPONG, nana Y. Multi-level and Multi-Actor Governance of National Health Insurance Scheme in Ghana: An exploration of the perceived challenges in the Bosumtwi District. Journal of Governance and Public Policy, [S. l.], v. 6, n. 1, p. 43–62, 2019. DOI: 10.18196/jgpp.61107. Disponível em: https://journal.umy.ac.id/index.php/GPP/article/view/5613. Acesso em: 9 may. 2025.