1.
Ambarwati TS, Fauziah ANM. Peningkatan Keterampilan Berpikir Kritis Peserta Didik SMP melalui Model Problem Based Learning (PBL) pada Materi Ekologi. basicedu [Internet]. 2024 Jul. 26 [cited 2025 Jul. 1];8(4):3054-63. Available from: https://jbasic.org/index.php/basicedu/article/view/8462