Muthoharoh, Miftakhul. “Transformasi Pembelajaran Abad 21 Melalui Pendekatan Flipped Classroom”. ILJ: Islamic Learning Journal 3, no. 3 (October 10, 2025): 586–602. Accessed October 11, 2025. https://jurnal.stituwjombang.ac.id/index.php/ilj/article/view/2521.