HUMAN RESOURCE MANAGEMENT AT THE NATIONAL THEATRE IN BELGRADE. Social Informatics Journal, [S. l.], v. 4, n. 1, p. 28–38, 2025. DOI: 10.58898/sij.v4i1.28-38. Disponível em: http://socialinformaticsjournal.com/index.php/sij/article/view/62.. Acesso em: 13 oct. 2025.