1.
Wijaya SH, Astuti S. Meta Analisis Model Pembelajaran Problem Based Learning dan Problem Solving terhadap Kemampuan Pemecahan Masalah Matematika. basicedu [Internet]. 2022 Mar. 31 [cited 2024 Dec. 26];6(3):3736-4. Available from: https://jbasic.org/index.php/basicedu/article/view/2736