Saubari AP, I Gde Wawan Sudatha. Interactive Learning Multimedia Based on Problem-Based Learning Models in Fifth-Grade Science Content. J. Educ. Technol. [Internet]. 2023 Apr. 18 [cited 2024 May 12];7(1):177-85. Available from: https://ejournal.undiksha.ac.id/index.php/JET/article/view/57354