Roslina, R., Liliawati, W., & Hasanah, L.
(2024).
Project Based Learning with Stem Approach to Alternative Energy Material as Effective Learning to Improve Problem Solving Skills.
Phenomenon : Jurnal Pendidikan MIPA, 13(2), 145-156.
doi:
https://doi.org/10.21580/phen.2023.13.2.16609