Sankt-Petersburg, Russia, Russian Federation
Dolgoprudny, Russian Federation
Bucharest, Buchares, Romania
Saint Petersburg, Russian Federation
Denizli, Denizli, Türkiye
Saratov, Saratov Oblast, Russian Federation
Moscow, Moscow, Russian Federation
Нальчик, Russian Federation
Vladimir, Vladimir Oblast, Russian Federation
Rostov-on-Don, Rostov Oblast, Russian Federation