Yakutsk, Sakha (Yakutiya) Republic, Russian Federation
Tallinn, Harju county, Estonia
Moscow, Moscow, Russian Federation
Recklinghausen, NRW, Germany
Munich, Bavaria, Germany
Berlin, Berlin, Germany
Riga, Riga, Latvia
Dresden, Saxony, Germany
Hamburg, Hamburg, Germany
Helsingfors, Finland
Saint Petersburg, Saint Petersburg, Russian Federation
Riga, Riga, LAT