Wahyu Royan Prastyo, and Ilham Maulana Rahman. “Analisis Keputusan Pembelian Konsumen Pada Platform E-Commerce Di Indonesia Menggunakan Pendekatan Waterfall”. Nusantara Journal of Multidisciplinary Science 3, no. 5 (December 30, 2025): 572–578. Accessed July 27, 2026. https://jurnal.intekom.id/index.php/njms/article/view/1785.