Prague, Prague, Czechia
Karlsruhe, Baden-Wuerttemberg, Germany
Ternopil, Ternopil's'ka oblast, Ukraine
Pulyny, Zhytomyrs'ka oblast, Ukraine
Veldhoven, North Brabant, Netherlands
Lesnoy Gorodok, Moscow Province, Russia
Kharkiv, Kharkiv, Ukraine
Kharkiv, Kharkiv Oblast, Ukraine
