Dian Eka Prasetyo0. SISTEM TEMU KEMBALI INFORMASI SOAL-SOAL UJIAN NASIONAL SEKOLAH DASAR. Information Technology and Telematics [Internet]. 19Feb.2013 [cited 23Jul.2024];1(1). Available from: https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/1196