RANMECHAI, S.; POONPUTTA, A. . Problem-Based Learning Approach for Developing Learning Management Skills in Undergraduate Mathematics Education. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 22, n. 9, p. 296–309, 2023. Disponível em: http://ijlter.myres.net/index.php/ijlter/article/view/1743. Acesso em: 13 jan. 2026.