Kaliningrad Oblast, Russian Federation
Saint-Petersburg, Saint-Petersburg, Russian Federation
Samarkand, Samarkand, Uzbekistan
Omsk, Omsk Oblast, Russian Federation
Ramat Gan, Tel Aviv, Israel
Екатеринбург, Sverdlovsk Oblast, Russian Federation
Казань, Татарстан
Pleiku, Gia Lai Province, Viet Nam
Sankt-Peterburg, Saint Petersburg, Russian Federation
Adler, Krasnodar Krai, Russian Federation
Moscow, Moscow, Russian Federation
Kirovsk, Murmansk, Russia