suharyadi A, Jabar CSA. EVALUASI PROGRAM BSE (BUKU SEKOLAH ELEKTRONIK) DI SMP NEGERI KOTA YOGYAKARTA. JAMP [Internet]. 2016 Apr. 29 [cited 2025 May 13];4(1):33-46. Available from: https://jurnal.uny.ac.id/index.php/jamp/article/view/7625