Fatimah, Siti. “Perancangan Dan Pembuatan Website Inventori Barang Dengan Metode Waterfall (Studi Kasus Sakti Brem)”. Set-up : Jurnal Keilmuan Teknik 1, no. 1 (December 21, 2022): 12–22. Accessed March 15, 2025. https://e-journal.unipma.ac.id/index.php/SET-UP/article/view/13701.