Vologda, Vologda, Russian Federation
Brussels, Brussels, Belgium
Lahti, Finland
Saint Petersburg, Saint Petersburg, Russian Federation
Treviso, Province of Treviso, Italy
Erlangen, Bavaria, Germany
Poznań, Greater Poland Voivodeship, Poland
Lyon, Auvergne-Rhône-Alpes, France
Vologda Oblast, Russian Federation
Helsinki, Uusimaa, Finland
Nieuwegein, Utrecht, Netherlands