Rancangan Sistem Surat Masuk dan Surat Keluar di Kantor Kelurahan Boriappaka. JOURNAL VISION TECHNOLOGY (V-TECH) , [S. l.], v. 5, n. 1, p. 70–77, 2022. Disponível em: https://ejournal.unaja.ac.id/index.php/JVT/article/view/305. Acesso em: 21 nov. 2025.