Priyasmanu T, Gustopo D, Adriantantri E, Dedy Irawan J. PELATIHAN PENGGUNAAN E-LEARNING DI SMP MUHAMMADIYAH 08 BATU. industri [Internet]. 2015Feb.26 [cited 2026Jul.16];5(1):21-6. Available from: https://mail.ejournal.itn.ac.id/industri/article/view/1114