1. L'illusion des “sosies”dans un delire systematize;Capgras;Bull Soc Clin Med Ment,1923
2. Syndrome “d'illusion de Fregoli” et schizophrenie;Courbon;Ann Med Psychol (Paris),1927
3. Un trouble de l'identification des personnes: L'illusion des sosies;Vié;Ann Med Psychol (Paris),1930
4. Delusional hyper-identifications of the Fregoli type;Christodoulou;Acta Psychiatr Scand,1976
5. The syndrome of Capgras;Christodoulou;Br J Psychiatry,1977