E-Government Adoption in Developing Countries: A Systematic Review of Challenges and Opportunities. Public Studies and Business Administration Journal (PUSBA), [S. l.], v. 1, n. 2, p. 81–93, 2024. DOI: 10.62207/wtqppe75. Disponível em: https://journal.ppipbr.com/index.php/pusba/article/view/320.. Acesso em: 28 oct. 2025.