June, 1999 (Lahti, Finland) - presentation of the paper entitled Road Policy in Russia and CIS: novel management technologies for region sustainability at the International Conference "European Transport and Road" (IRF)

September, 1999 (Venice, Italy) - demonstration of Geogracom 5W Expert System  at
CUPUM 99 (6th International Conference "Computers in Urban Planning and Urban Management")

October, 1999 (Kuala Lumpur, Malaysia) - presentation the paper outlining new aspects of economic effectiveness of road development at the XXIst World Road Congress and participation in
the exhibition

November 1999 (Romania) - report and presentation of expert system Geogracom 5W at the Romanian Transport Forum and in the Romanian Ministry of Transportation