[1]
Karepesina, N.G. and Manuhutu, J.B. 2023. Application of Problem-Based Learning (PBL) on Hydrocarbon Compound Lesson to Increase Student Learning Outcomes. Hydrogen: Jurnal Kependidikan Kimia. 11, 1 (Feb. 2023), 51–59. DOI:https://doi.org/10.33394/hjkk.v11i1.6961.