WARTARIYUS, Wartariyus; WIDODO, Edo Laksana; PRABOWO, Rendy Lutfi; ARRAHMAN, Muhammad Dzaki. Sistem Informasi Manajemen Outbound Call (OBC) Subunit Payment Collection Pada Witel Lampung Berbasis Web . Jurnal Pepadun, [S. l.], v. 4, n. 1, p. 20–28, 2023. DOI: 10.23960/pepadun.v4i1.142. Disponível em: https://pepadun.fmipa.unila.ac.id/index.php/jurnal/article/view/142. Acesso em: 14 jan. 2026.