NGULUBE, Patrick. The Nature and Accessibility of E-Government in Sub Saharan Africa. The International Review of Information Ethics, Edmonton, Canada, v. 7, p. 155–167, 2007. DOI: 10.29173/irie17. Disponível em: https://informationethics.ca/index.php/irie/article/view/17. Acesso em: 26 apr. 2024.