The long-term effects of being bullied or a bully in adolescence on externalizing and internalizing mental health problems in adulthood
Child and Adolescent Psychiatry and Mental Health (2015) - Comment
pubmed: 26300969  doi: 10.1186/s13034-015-0075-2  issn: 1753-2000 

Johannes Foss Sigurdson, A. M. Undheim, J. L. Wallander, S. Lydersen, A. M. Sund