Tartu, Tartu, Estonia
England, United Kingdom of Great Britain and Northern Ireland
Dübendorf, Zurich, Switzerland
Dresden, Sachsen, Germany
Tuczno, Kuyavian-Pomeranian Voivodeship, Poland
Amsterdam, Noord Holland, Netherlands
Prague, Prague, Czech Republic
Vladimir, Vladimir Oblast, Russian Federation
Hamburg, Hamburg, Germany
Frankfurt am Main, Hessen, Germany
