Firmando S, Zain MI, Thalha T. Peningkatan Hasil Belajar Bahasa Indonesia Melalui Model Problem Based Learning Pada Kelas V SDN 24 Ampenan. JLPI [Internet]. 2023 Oct. 28 [cited 2026 May 22];3(2):50-8. Available from: https://jurnalfkip.samawa-university.ac.id/JLPI/article/view/504