Satriani, Sri, Wahyuddin, and Agustan Syamsuddin. “Development of Flipped Learning Model Learning Assisted With Spada Learning Management System”. Jurnal Penelitian Pendidikan IPA 9, no. 12 (December 20, 2023): 11476–11483. Accessed August 17, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/5613.