Hutagalung, Juniar, Vina Winda Sari, and Zulfa Aini. 2023. “SELECTION OF THE BEST COFFEE SHOP USING THE VIKOR METHOD”. JURTEKSI (jurnal Teknologi Dan Sistem Informasi) 9 (4), 605-12. https://doi.org/10.33330/jurteksi.v9i4.2500.