Meilan, A., & Hardeli, H. (2024). Pengembangan Modul Berbasis Problem Based Learning (PBL) Pada Materi Laju Reaksi Fase F. Jurnal Pendidikan Tambusai, 8(3), 47570–47576. Retrieved from http://jptam.org/index.php/jptam/article/view/23095