Reyzak M/alexius B RMEB. SISTEM PENELUSURAN KATALOG PERPUSTAKAAN MENGGUNAKAN METODE ROCCHIO RELEVANCE FEEDBACK. JFTI [nternet]. 2015 Jan. 14 [cited 2024 Jul. 22];2(2). vailable from: http://ejournal.unikama.ac.id/index.php/JFTI/article/view/494