KHUSNA, S. N. I.; RULYANSAH, A.; ISMAN, L. M.; ROZI, F. Model Problem Based Learning (PBL) Berbantuan Video Meningkatkan Hasil Belajar Materi Manfaat Air. PROSIDING NATIONAL CONFERENCE FOR UMMAH, [S. l.], v. 2, n. 1, p. 418–422, 2023. Disponível em: https://conferences.unusa.ac.id/index.php/NCU2020/article/view/1081. Acesso em: 20 may. 2024.