[1]
Lestari, R.U.I. and Untari, R.S. 2021. Open Problem Based Learning (OPBL) Learning Model on Student Learning Outcomes in Operating System Lessons At Vocational High School. Academia Open. 4, (Oct. 2021), 10.21070/acopen.4.2021.3069. DOI:https://doi.org/10.21070/acopen.4.2021.3069.