STEGEAGER, N.; THOMASSEN, A. O.; LAURSEN, E. Problem Based Learning in Continuing Education – Challenges and Opportunities. Journal of Problem Based Learning in Higher Education, [S. l.], v. 1, n. 1, p. 151–175, 2013. DOI: 10.5278/ojs.jpblhe.v1i1.280. Disponível em: https://journals.aau.dk/index.php/pbl/article/view/280. Acesso em: 4 may. 2024.