Subject: These are the 50 greatest living geniuses in the world, according to an educational site. Dr Katsioulis achieved a recorded IQ 198 and he is reported having one of the highest adult IQ scores.

Publisher: LIFO.gr
Date: 2015/01/22
Location: Greece
Language: Greek
Reference type: Reportage / Listing
External reference link: Αυτές είναι οι 50 μεγαλύτερες εν ζωή ιδιοφυΐες, σύμφωνα με εκπαιδευτικό site