KARAM, K. S.; HASHIM, H. A. Happiness and Its Impact on Employee Job Engagement at Diyala University. Indonesian Journal of Law and Economics Review, [S. l.], v. 21, n. 3, p. 10.21070/ijler.v21i3.1634, 2026. DOI: 10.21070/ijler.v21i3.1634. Disponível em: https://ijler.umsida.ac.id/index.php/ijler/article/view/1634. Acesso em: 25 aug. 2026.