Purwita Sari, Weni, Putri Dwi Sundari, Hufri Hufri, and Wahyuni Satria Dewi. “Systematic Literature Review: Efektifitas Peningkatan Hasil Belajar Fisika Melalui Model Pembelajaran Problem-Based Learning”. Jurnal Pendidikan Tambusai 7, no. 2 (August 17, 2023): 16827–16837. Accessed October 30, 2024. https://jptam.org/index.php/jptam/article/view/9009.