1.
Dahliana D, Putra F, Syafi’i A. Peningkatan Hasil Belajar Matematika Materi Pecahan Melalui Model Problem Based Learning Di MI Nuruddin I Banjarmasin. si-ppg [Internet]. 9Dec.2022 [cited 19Sep.2024];1(1):33-8. Available from: https://journal.uinsi.ac.id/index.php/SIPPG/article/view/5429