Crow, TJOrigins of psychosis and the evolution of human n language and communication . In: Brunelko, N. et al. New Generation of Antipsychotic Drugs. Basel: Kager, 1993, pp 39-61.
2.
Trimble, M.R.Biological Psychiatry. (2nd ed.) Chichester: J. Wiley and Sons, 1996 .