WIKANDA, E.; SIREGAR, E.; WIRASTI, R. M. K. Flipped Classroom for Diving Environment Training Using Cooperative Learning. Journal of Education Technology, [S. l.], v. 5, n. 1, p. 76–85, 2021. DOI: 10.23887/jet.v5i1.33370. Disponível em: https://ejournal.undiksha.ac.id/index.php/JET/article/view/33370. Acesso em: 30 apr. 2024.