BUREENOK, P.; WORAPUN, W. THE DEVELOPING OF PROBLEM-BASED LEARNING IN ECONOMICS OF STUDENTS IN MATHAYOMSUKSA 4. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 12, n. 2, p. 247–258, 2023. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/270093. Acesso em: 15 may. 2024.