“Perancangan Sistem Informasi Pemesanan Menu Berbasis WEB Menggunakan Metode Agile di Coffee Shop Setjangkir Doeloe”, IPSSJ, vol. 3, no. 09 September, pp. 590–606, Sep. 2026, Accessed: Oct. 21, 2026. [Online]. Available: https://ipssj.com/index.php/ojs/article/view/2047