“SISTEM MONITORING BARANG CETAK BERBASIS WEB MENGGUNAKAN METODE WATERFALL” (2019) INTI Nusa Mandiri, 14(1), pp. 77–84. Available at: https://ejournal.nusamandiri.ac.id/ejurnal/index.php/inti/article/view/639 (Accessed: 12 February 2026).