Trondheim, Sor-Trondelag, Norway
Saarbrücken, Saarland, Germany
Lviv, Lviv, Ukraine
Mexico City, Distrito Federal, Mexico
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Poltava, Poltava, Ukraine
Jelgava, Latvia, Latvia
Berlin, Germany
Wiesbaden, Hessen, Germany
Warszawa, mazowieckie, Poland
Columbia, SC, United States
Mosta, Malta
