Indah Rahmawati, Indah Primahati, and Kiki Rizki Mubarok. “Peningkatan Hasil Belajar Siswa Kelas V SD Melalui Model Pembelajaran Project Based Learning (PjBL)”. Journal of Innovation in Primary Education, vol. 1, no. 2, Dec. 2022, pp. 91-98, https://ejournal.unma.ac.id/index.php/jipe/article/view/3943.