Russian Federation
Tyumen, Tyumen Oblast, Russian Federation
Tyumen, Russian Federation
Madurai, Tamil Nadu, India
Kazan, Tatarstan Republic, Russian Federation
Frankfurt am Main, Hessen, Germany
Saint Petersburg, Saint Petersburg, Russian Federation
Utrecht, Utrecht, Netherlands
San Jose, CA, USA
Samara, Samara Oblast, Russian Federation
Warsaw, Masovian Voivodeship, Poland
Komi Republic, Russian Federation
