Pandiangan, Saut Maruli Tua, Victor Pattiasina, Badriatul Mawadah, Donny Dharmawan, and Suratminingsih Suratminingsih. “Effectiveness of Problem-Based Learning Model on Critical Thinking Ability in Financial Management Course”. Edumaspul: Jurnal Pendidikan 7, no. 2 (October 1, 2023): 5576-5580. Accessed May 18, 2024. https://ummaspul.e-journal.id/maspuljr/article/view/7284.