D’Ottavio, Alberto Enrique, and Norberto David Bassan. “Reflections on Remaining Obstacles in a Primary-Care Oriented Pure PBL Curriculum After Twelve Years of Implementation”. Journal of Problem Based Learning in Higher Education 2, no. 1 (December 18, 2014). Accessed April 29, 2024. https://journals.aau.dk/index.php/pbl/article/view/1003.