“Rancang Bangun Sistem Informasi Pengelolaan Data Bantuan Sosial Berbasis Web Menggunakan Metode Waterfall” (2026) Karapan Network Journal : Journal Computer Technology and Mobile Ad Hoc Network, 2(03). Available at: https://ejournal.omahtabing.com/knj/article/view/621 (Accessed: 17 June 2026).