Vienna
Samarkand, Samarkand, Uzbekistan
Dubna, Moscow region, Russian Federation
London, London, England
La Plata, Buenos Aires Province, Argentina
Vršac, Vojvodina, Serbia
Amsterdam, North Holland, Netherlands
Sydney, New South Wales, Australia
Vancouver, BC, Canada
Vrsac, Vojvodina, Serbia
Wien, Wien, Austria
Novi Sad, Vojvodina, Serbia
