1.
Keefektifan Model Pembelajaran Problem Based Learning Terhadap Kemampuan Pemecahan Masalah. Jurnal, Pendidikan [Internet]. 2023 Jun. 15 [cited 2026 Jul. 3];8(2):458-64. Available from: https://ejournal.mandalanursa.org/index.php/JUPE/article/view/5367