Subject: Two Croats among the 16 most intelligent people in the world. Dr Katsioulis achieved a recorded IQ 198 and he is reported having one of the highest adult IQ scores.
Publisher: Tportal.hr
Date: 2012/10/26
Location: Croatia
Language: Croatian
Reference type: Reportage / Listing
External reference link: Dva Hrvata među 16 najinteligentnijih ljudi na svijetu
and then 
