Sari, Ida Puspita, Rohmani Rohmani, and Khoirun Nisa’. “Analysis of the Effectiveness of Using Flipbook-Based E-Modules in Science Learning in Elementary Schools”. IJORER : International Journal of Recent Educational Research 5, no. 6 (December 7, 2024): 1367-1382. Accessed July 7, 2025. https://journal.ia-education.com/index.php/ijorer/article/view/615.