HELLIGSØ, A. Entire issue. Journal of Problem Based Learning in Higher Education, [S. l.], v. 7, n. 1, 2019. DOI: 10.5278/ojs.jpblhe.v7i1.3606. Disponível em: https://journals.aau.dk/index.php/pbl/article/view/3606. Acesso em: 1 may. 2024.