Ariska, Windi Vio, and Ira Nurmawati. “Development of Pop-up Books As Biology Learning Media on Class XI Human Reproductive System Material”. Indonesian Journal of Mathematics and Natural Science Education 4, no. 1 (June 30, 2023): 1–7. Accessed February 24, 2025. https://mass.uinkhas.ac.id/index.php/mass/article/view/78.