1.
Wardhana Rizqi Aminulloh, Heri Suryaman. Application of Learning Model: Problem-based Learning to Increase Learning Outcomes in Budget Plan Subject. Ehdj [Internet]. 2022 Sep. 30 [cited 2026 Aug. 1];7(2):34-46. Available from: https://journal2.unusa.ac.id/index.php/EHDJ/article/view/2914