KHARISMA, Diah Ananda; RAHMANI , Nur Ahmadi Bi. Analysis of Letter Filing Procedures at the General Bureau of the Regional Secretariat of North Sumatra Province. Jurnal Ekonomi, Manajemen, Akuntansi dan Keuangan, [S. l.], v. 3, n. 3, p. 1067–1072, 2022. DOI: 10.53697/emak.v3i3.676. Disponível em: https://penerbitadm.pubmedia.id/index.php/jurnalemak/article/view/676. Acesso em: 6 apr. 2025.