New Delhi, Delhi, India
Heidelberg, Baden-Württemberg, Germany
Warsaw, Mazovian, Poland
Saratov, Saratovskaya oblast', Russian Federation
Berlin, Berlin, Germany
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Córdoba, Cordoba, Argentina
Buenos Aires, Buenos Aires, Argentina
Montevideo, Montevideo, Uruguay
Zurich, Zurich, Switzerland
