Lailatur Rohmah. Peningkatan Kemampuan Berpikir Kreatif Peserta Didik Melalui Penerapan Model Problem Based Learning Pada Pelajaran IPA Kelas VII. Discovery [Internet]. 2020 Oct. 18 [cited 2025 Apr. 22];5(2):117-24. Available from: https://ejournal.unhasy.ac.id/index.php/discovery/article/view/1003