1.
Ramdani D, Kuswarini P, Badriah L, Asmara SJ. Effects of Ecosystem Balance Simulation Games within a Problem-Based Learning Model on High School Students’ Critical Thinking Skills. J.Gen.Educ.Humanit. [Internet]. 2026 Apr. 17 [cited 2026 Apr. 21];5(2):2677–2692. Available from: https://journal-gehu.com/index.php/gehu/article/view/1370