Helmi, M., Hidayat, R. and Fatmasari, R. (2025) “Perbedaan Pembelajaran Problem Based Learning (PBL) dan Project Based Learning (PJBL) terhadap Hasil Belajar IPA Kelas V di SD Negeri Bedahan 01 Cibinong Bogor”, Cokroaminoto Journal of Primary Education, 8(1), pp. 372–386. doi: 10.30605/cjpe.812025.5588.