ZWAAL, Wichard; OTTING, Hans. Student Opinions about the Seven-step Procedure in Problem-based Hospitality Management Education. Journal of Problem Based Learning in Higher Education, [S. l.], v. 2, n. 1, 2014. DOI: 10.5278/ojs.jpblhe.v2i1.1006. Disponível em: https://journals.aau.dk/index.php/pbl/article/view/1006. Acesso em: 22 jul. 2024.