ASEP EFFENDI. Accounting Information System Effectiveness: Improvement Of Education And Training Services At Olx Autos Bandung. Jurnal Mantik, [S. l.], v. 4, n. 2, p. 1476-1486, 2020. Disponível em: https://www.ejournal.iocscience.org/index.php/mantik/article/view/1600. Acesso em: 7 oct. 2026.