Minarni, Minarni, and Sigit Sigit. “Pengembangan Sistem Informasi Rekomendasi Wisata Kotawaringin Timur Berbasis Web MenggunakanMetode Item-Based Collaborative Filtering”. Jurnal Ilmiah Informatika Global 13, no. 3 (January 4, 2023). Accessed May 5, 2024. https://ejournal.uigm.ac.id/index.php/IG/article/view/2695.