Saputra, H., T. Sugiarto, W. Purwanto, F. Afifi, F. Hidayat, and E. Alwi. “Efektivitas Model Pembelajaran Problem Solving Dalam Meningkatkan Hasil Belajar Siswa SMK”. AEEJ : Journal of Automotive Engineering and Vocational Education, Vol. 3, no. 2, Dec. 2022, pp. 105-12, doi:https://doi.org/10.24036/aeej.v3i2.138.