Yusuf, Yusnidar. “Learning Outcome Improvement Of The Students From Sma Using Multimedia”. El Banar : Jurnal Pendidikan dan Pengajaran 4, no. 1 (March 20, 2021): 28-35. Accessed July 5, 2025. https://staibanisaleh.ac.id/ojs/index.php/ElBanar/article/view/77.