Aydın, Guliz, and Osman Mutlu. “Project-Based Learning and Flipped Classroom Model Supported Project-Based Learning’s Impact on Academic Success, Retention, and Individual Innovation Competence”. International Journal of Contemporary Educational Research 10, no. 4 (October 20, 2023): 823–833. Accessed March 5, 2024. https://ijcer.net/index.php/pub/article/view/532.