Tasrif, E., Huda, Y., Rianda, P., & Putra, P. A. (2023). Meta-Analisis Pengaruh Model Pembelajaran Problem Based Learning terhadap Hasil Belajar Peserta Didik SMK. Journal of Research and Investigation in Education, 1(2), 53–57. https://doi.org/10.37034/residu.v1i2.146