Suryawan, Karina Ristya, and Mitarlis Mitarlis. 2024. “Development of Student Activity Sheets (LAPD) Oriented to Project Based Learning (PjBL) to Improve Chemical Literacy Skills on Redox Material”. Hydrogen: Jurnal Kependidikan Kimia 12 (6):1275-93. https://doi.org/10.33394/hjkk.v12i6.13183.