RACHMA NOVIANTI, Dinda; WARDATUL AFIQOH, Nyimas. Effectiveness of Internal Control Systems Over Cash Receipts and Disbursements Procedures at PT. Kumon Indonesia. Indonesian Vocational Research Journal, [S. l.], v. 4, n. 2, p. 43–50, 2025. DOI: 10.30587/ivrj.v4i2.10270. Disponível em: https://journal.umg.ac.id/index.php/ivrj/article/view/10270. Acesso em: 17 jul. 2025.