“Systematic Literature Review: The Role of the Flipped Classroom in Developing Student Independence in Learning Mathematics”, Mathematical Proceedings of The Widya Mandira Catholic University, vol. 3, no. 1, Dec. 2025, Accessed: Jun. 29, 2026. [Online]. Available: https://www.journal.unwira.ac.id/index.php/SEMNAPTIKA/article/view/5473