Behn, A., Herpertz, S.C. and Krause, M. 2018. The Interaction Between Depression and Personality Dysfunction: State of the Art, Current Challenges, and Future Directions. Introduction to the Special Section. Psykhe. 27, 2 (Dec. 2018). DOI:https://doi.org/10.7764/psykhe.27.2.1501.