Amina IY, Zubaidah S, Gofur A. Validation of Feedback Questionnaire on Remap GI-based Flipped Classroom in COVID-19. JKTPK [Internet]. 2024 Jun. 29 [cited 2025 Mar. 14];9(1):1-7. Available from: https://journal-fip.um.ac.id/index.php/jktpk/article/view/1141