HODIJAH, Siti; SITA ERIANA, Emi. Perancangan Sistem Informasi Katalog Produk Digitaldengan Fitur Pencarian Bahan Material Bangunan Dengan Metode Spiral (Studi Kasus : TB Dd Jaya Bangunan). Journal of Information Systems and Business Technology, [S. l.], v. 2, n. 4, p. 1178–1185, 2026. Disponível em: https://journal.jci.co.id/jisbt/article/view/771. Acesso em: 8 sep. 2026.