Paslawski T, Kearney R, White J. Recruitment and retention of tutors in problem-based learning: why teachers in medical education tutor. Can. Med. Ed. J [Internet]. 2013 Mar. 31 [cited 2024 Dec. 21];4(1):e49-e58. Available from: https://journalhosting.ucalgary.ca/index.php/cmej/article/view/36603