Rizaldi, H., and R. Body. “PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR PESERTA DIDIK KELAS XI DPIB DI SMK DHUAFA PADANG”. Jurnal Applied Science in Civil Engineering, Vol. 6, no. 1, Jan. 2025, pp. 7-13, doi:10.24036/asce.v6i1.121083.