“Decision Support System for Furniture Product Recommendation Using Item-Based Collaborative Filtering and Min-Max Normalization”. INOVTEK Polbeng - Seri Informatika 11, no. 3 (August 23, 2026): 959–968. Accessed October 2, 2026. https://jurnal.polbeng.ac.id/index.php/ISI/article/view/1746.