MODIBBO, H. U.; SAIDU, A. M. Health Expenditure and Economic Growth Nexus: A Generalised Method of Moment Approach for the Case of Selected Africa Countries. Lapai Journal of Economics, [S. l.], v. 4, n. 1, p. 12–21, 2020. DOI: 10.2022/lje.v4i1.59. Disponível em: https://ojs.ibbujournals.com.ng/index.php/lje/article/view/59. Acesso em: 22 jul. 2024.