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Wikanda E, Siregar E, Wirasti RMK. Flipped Classroom for Diving Environment Training Using Cooperative Learning. J. Educ. Technol. [Internet]. 2021 Apr. 8 [cited 2024 Apr. 30];5(1):76-85. Available from: https://ejournal.undiksha.ac.id/index.php/JET/article/view/33370