NUR GALIH AYU PRAHARANINGRUM08.01.53.0192. “SISTEM REKOMENDASI PRODUK D’RENBELLONY BAG ORGANIZER DENGAN MENGGUNAKAN COSINE SIMILARITY”. Information Technology and Telematics 4, no. 2 (November 2, 2014). Accessed August 25, 2024. https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/2799.