Davidsen, Jacob, Pernille Viktoria Kathja Andersen, and Ellen Christiansen. “Problem-Based Learning in a Box: Lessons Learned from an Educational Design Experiment”. Journal of Problem Based Learning in Higher Education 7, no. 1 (December 18, 2019). Accessed May 3, 2024. https://journals.aau.dk/index.php/pbl/article/view/2375.