Aprilia, Nadia, Syahril, and Azhar. “Development of Blended Learning Media Based on Openedx Integrated PBL on Rotational Dynamics Material”. Jurnal Penelitian Pendidikan IPA 10, no. 1 (January 25, 2024): 404–411. Accessed July 4, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/6486.