ONYEMA, N. J. .; BIEDOMO, A. E. .; EDEME, R. K. . Progressivity and the Re-Ranking Effect of Healthcare Financing in South East Nigeria. Journal of Contemporary Research in Business, Economics and Finance, [S. l.], v. 1, n. 3, p. 37–45, 2019. DOI: 10.33094/26410265.2019.13.37.45. Disponível em: https://learning-gate.com/index.php/2641-0265/article/view/7. Acesso em: 4 dec. 2024.