JENSEN, A. A.; LUND, B. Dealing with Insecurity in Problem Oriented Learning Approaches - The Importance of Problem Formulation. Journal of Problem Based Learning in Higher Education, [S. l.], v. 4, n. 1, 2016. DOI: 10.5278/ojs.jpblhe.v4i1.1554. Disponível em: https://journals.aau.dk/index.php/pbl/article/view/1554. Acesso em: 3 may. 2024.