WIJAYA, T.; WINGDES, I. Penerapan Kontrol Stok dalam Sistem Informasi Dagang Dengan Metode Perpetual Inventory System. CogITo Smart Journal, [S. l.], v. 3, n. 1, p. 20–31, 2017. DOI: 10.31154/cogito.v3i1.42.20-31. Disponível em: https://cogito.unklab.ac.id/index.php/cogito/article/view/42. Acesso em: 5 aug. 2025.