1.
Dharma IMA, Lestari NAP. The Impact of Problem-based Learning Models on Social Studies Learning Outcomes and Critical Thinking Skills for Fifth Grade Elementary School Students. j. ilm. sekol. dasar [Internet]. 2022 Jun. 4 [cited 2024 Dec. 23];6(2):263-9. Available from: https://ejournal.undiksha.ac.id/index.php/JISD/article/view/46140