AHMAD HAIDAR ALBAQIR. “Sistem Rekomendasi Pada Bidanga E-Commerce”. BIKARMA : Buletin Ilmiah Karya Mahasiswa 1, no. 1 (October 25, 2023). Accessed October 23, 2025. https://ojs.jurnalmahasiswa.com/index.php/bikarma/article/view/107.