TETTEH, Godwin Kofi. State-of-the-Art: Research Theoretical Framework of Information Systems Implementation Research in the Health Sector in Sub-Saharan Africa. Journal of Health Informatics in Developing Countries, [S. l.], v. 8, n. 2, 2014. Disponível em: https://jhidc.org/index.php/jhidc/article/view/124. Acesso em: 27 aug. 2026.