Irin Siti Nadira, Nurvita. Perbedaan Hasil Belajar Melalui Penerapan Model Pembelajaran Kooperatif Tipe Project Based Learning Dan Example Non Example Pada Pelajaran Geografi Di SMA Negeri 9 Palu. Jurpis [Internet]. 2022Sep.27 [cited 2025Jun.22];18(2):133-49. Available from: https://jurnalfkipuntad.com/index.php/jurpis/article/view/1757