Hessler, J., Heuser, J., Schlegl, S., Bauman, T., Greetfeld, M., & Voderholzer, U. Impact of comorbid borderline personality disorder on inpatient treatment for bulimia nervosa: analysis of routine data. Borderline Personality Disorder and Emotion Dysregulation, 6, 1. https://doi.org/10.1186/s40479-018-0098-4 (Original work published 2019)