Firgiawan F, Witanti W, Abdillah G. SISTEM PENDUKUNG KEPUTUSAN REKOMENDASI PEMILIHAN BUKU KOMPUTER DI AMAZON.COM MENGGUNAKAN METODE TECHNIQUE FOR ORDER PREFERENCE BY SIMILARITY TO IDEAL SOLUTION (TOPIS). SNST [Internet]. 2018 Aug. 29 [cited 2026 Jan. 17];1(1). Available from: https://publikasiilmiah.unwahas.ac.id/PROSIDING_SNST_FT/article/view/2409