Moscow, Russian Federation
Melbourne, Victoria, Australia
Borujerd, Lorestan Province, Iran (Islamic Republic of)
Freiberg, Saxony, Germany
Zelenograd, Moscow, Russian Federation
Berlin, Berlin, Germany
Cincinnati, Ohio, United States
Freiberg, Sachsen, Germany
Dnipropetrovsk, Dnipropetrovsk, Ukraine
Dresden, Saxony, Germany