Public Health Expenditure and Maternal Mortality Rate in Sub-Saharan African Countries. Studia Universitatis Vasile Goldiș Arad, Seria Științe Economice, [S. l.], v. 36, n. 1, p. 91–111, 2026. Disponível em: https://publicatii.uvvg.ro/index.php/studiaeconomia/article/view/866. Acesso em: 15 apr. 2026.