Marlyna, D., Mardizal, J., Giatman, M., & Waskito. (2025). Analysis of Vocational High School Teachers’ Abilities in Sarolangun to Integrate 21st Century Skills Through School Leadership Perception. Jurnal Penelitian Pendidikan IPA, 11(3), 282–294. https://doi.org/10.29303/jppipa.v11i3.10508