Smit, E. H. (Dineke), and J. J. L. (Jan) Derksen. “Vignette Research on Messy and Confusing Problems in Primary Mental Healthcare”. Europe’s Journal of Psychology 13, no. 2 (May 31, 2017): Article e1212. Accessed May 1, 2026. https://ejop.psychopen.eu/index.php/ejop/article/view/1212.