Ismaniati C, Muhtadi A, Cobena DY, Soeparno PL. Effectiveness of Flipped Classroom on Students’ Learning Outcome in Vocational High School: A Meta-Analysis. International Journal of Instruction [Internet]. 2023 Jan. 1 [cited 2024 Jul. 18];16(1):589-604. Available from: https://e-iji.net/ats/index.php/pub/article/view/214