Nawandi, Frendiza, Azzam Muzhaffar, Muhammad Ramadhika Tamtomo, and Resad Setyadi. 2023. “Sistem Pendukung Keputusan Pemilihan Smartphone Bekas Menerapkan Metode SAW”. Journal of Information System Research (JOSH) 4 (2), 626-31. https://doi.org/10.47065/josh.v4i2.2741.