Naufal, Farhan, Yulison Herry Chrisnanto, and Ade Kania Ningsih. 2023. “Sistem Rekomendasi Penawaran Produk Pada Online Shop Menggunakan K-Means Clustering”. Informatics and Digital Expert (INDEX) 4 (1):10-17. https://doi.org/10.36423/index.v4i1.879.