1. Asnis GM, Kaplan ML. Violence and homicidal behaviors in psychiatric disorders. Psychiatric Clin North Am. 1997;20(2):405–25.
2. Platone. Politeia, III, 410 a 1. In: Turolla E, editor. I Dialoghi etc. Milano: Rizzoli; 1964, vol II. p. 185.
3. Crisp A, Gelder M, Goddard E, Meltzer H. Stigmatization of people with mental illnesses: a follow-up study within the Changing Minds campaign of the Royal College of Psychiatrists. World Psychiatry. 2005;4:106–13.
4. Pettit B, Greenhead S, Khalifeh H, Drennan V, Hart TC, Hogg J, et al. At risk, yet dismissed: the criminal victimisation of people with mental health problems. London: Mind; 2013.
5. Gray JP. Homicide in insanity. Am J Insanity. 1857;14:119–43.