Childhood adversity, mental ill-health and aggressive behavior in an African orphanage: Changes in response to trauma-focused therapy and the implementation of a new instructional system
Child and Adolescent Psychiatry and Mental Health (2011) - Comment
pubmed: 21943214  doi: 10.1186/1753-2000-5-29  issn: 1753-2000 

Katharin Hermenau, Tobias Hecker, Martina Ruf, Elisabeth Schauer, Thomas Elbert, Maggie Schauer