More than 1.600 transport scientists and professionals contributed to the works of the  fourth Transport Research Arena (TRA) Conference, organised by the European Commission and the CEDR, ERTRAC, ERRAC, Hellenic Ministry of Infrastructure and took place with great success in Athens, Greece, from 23rd to 26th of April, 2012. The main theme of TRA 2012 was sustainable mobility through innovation.
The road safety presentations of NTUA concerned:
ppt5 doi Integrating real-time traffic data in road safety analysis