Moskva, Moskva, Russian Federation
Greifswald, Mecklenburg-Vorpommern, Germany
Freiburg im Breisgau, Baden-Württemberg, Germany
Uppsala, Uppsala län, Sweden
San Jose, California, United States
Vilnius, Vilnius, Lithuania
Köln, Nordrhein-Westfalen, Germany
Tartu, Tartu county, Estonia
Zagreb, City of Zagreb, Croatia
Rovaniemi, Finland
Long Beach, CA, United States
Aigen im Muehlkreis, Upper Austria, Austria
