1. Diagnostic and statistical manual of mental disorders;American Psychiatric Association,1980
2. Gewalttaten Geistesgestörter;Böker,1973
3. Unraveling juvenile delinquency;Glueck,1950
4. A comparative survey of medico-legal systems;Harding,1993
5. Gerichtliche Psychiatrie;Langelüddecke,1950