CARPATHIA ELLYANA, A.; I MADE TEGEH. Problem-Based Learning-Based Learning Videos on Natural Science Content for Fifth Grade Elementary Schools. Jurnal Ilmiah Sekolah Dasar, [S. l.], v. 7, n. 2, p. 327–335, 2023. DOI: 10.23887/jisd.v7i2.56769. Disponível em: https://ejournal.undiksha.ac.id/index.php/JISD/article/view/56769. Acesso em: 2 dec. 2024.