Aswirna, Prima, Media Roza, and Mela Zainia. “Integrated Science E-Module Assisted by the Flip PDF Professional Application to Integrate Character Education Values in Science Learning for Junior High Schools”. Journal of Natural Science and Integration 6, no. 1 (April 27, 2023): 14–27. Accessed July 9, 2025. https://dev-ojs.uin-suska.ac.id/index.php/JNSI/article/view/16262.