Setyowati, D. et al. 2023. Penerapan Model Problem Based Learning Terhadap Hasil Belajar Siswa Kelas I SDN Pandeanlamper 01 Semarang. Educatio. 18, 1 (Jul. 2023), 185–193. DOI:https://doi.org/10.29408/edc.v18i1.12297.