PENGEMBANGAN SISTEM INFORMASI AUDIT INTERNAL BERBASIS WEB DENGAN METODE WATERFALL PADA PT PRIMAPLAST INDONESIA. Kohesi: Jurnal Sains dan Teknologi, [S. l.], v. 11, n. 4, 2026. Disponível em: https://journal.cib.institute/index.php/kohesi/article/view/4673. Acesso em: 17 oct. 2026.