RIJAL, Syamsul; ANWAR, Khoirul. Implementation of Internal Quality Assurance System in Improving the Quality of Education . Global Education Journal, [S. l.], v. 4, n. 2, p. 281–290, 2026. DOI: 10.59525/gej.1704. Disponível em: https://journal.civiliza.org/index.php/gej/article/view/1704. Acesso em: 20 jun. 2026.