Wahyu, Andrian, Muhammad Affandes, Pizaini Pizaini, Yelfi Vitriani, and Iwan Iskandar. 2023. “Aplikasi E-Commerce Galeri Lembaga Adat Melayu Riau Berbasis Mobile Menggunakan Flutter Menerapkan Metode Waterfall”. Journal of Information System Research (JOSH) 4 (2), 458-69. https://doi.org/10.47065/josh.v4i2.2687.