1.
Arisa S, Sitinjak DS. Implementation of the STEM-PBL Approach in Online Chemistry Learning and its Impact on Students’ Critical Thinking Skills. JPKI [Internet]. 2022 Dec. 17 [cited 2024 Jul. 2];6(2):88-96. Available from: https://ejournal.undiksha.ac.id/index.php/JPK/article/view/44317