Saint Petersburg, Saint Petersburg, Russian Federation
Helsinki, Uusimaa, Finland
Rome, Lazio, Italy
Espoo, Finland
Amsterdam, North Holland, Netherlands
Riga, Riga, Latvia
Kaunas, Kauno apskritis, Lithuania
Copenhagen, Capital Region of Denmark, Denmark
Lier, Vlaanderen, Belgium
Bratislava, Bratislava Region, Slovakia
Aalborg, Denmark
Grenoble, Rhone-Alpes, France
