Purnomo Sariyanto, Ponco, Sulistyowati, and Nanang Fakhrur Rozi. “Pengembangan Aplikasi E-Commerce Menggunakan Model Prototype: Studi Kasus Supermarker As Sakinah Sukolilo”. Prosiding Seminar Nasional Kusuma 3 (November 30, 2025): 29–38. Accessed February 1, 2026. https://journalng.uwks.ac.id/kusuma/article/view/783.