JOHN, Jovin. Employee Perceptions of the Acceptance and Use of Self-Service Portals for Human Resource Efficiency in the Public Sector. Eminent Journal of Business and Management, [S. l.], v. 1, n. 4, p. 1–17, 2025. DOI: 10.70582/7h3bcs91. Disponível em: https://ejbm.eminentjournals.com/index.php/home/article/view/26. Acesso em: 10 feb. 2026.