HASMI, Hasmi; HARDIYANSYAH, Hardiyansyah; FITRIYAH, Fitriyah. The Influence Of Perceptions Of Organizational Support, Training, Self-Concept And Communication On The Work Effectiveness Of Employees Of The Regional Secretariat Of Muara Enim Regency. Jurnal Ekonomi, Manajemen, Bisnis dan Akuntansi Review, [S. l.], v. 3, n. 1, p. 51–56, 2023. DOI: 10.53697/emba.v3i1.1220. Disponível em: https://penerbitadm.pubmedia.id/index.php/JER/article/view/1220. Acesso em: 9 may. 2025.