Saint Petersburg, Saint Petersburg, Russia
Tehran, Tehran, Iran (Islamic Republic of)
Lipetsk, Lipetsk oblast, Russian Federation
Novosibirsk, Russian Federation
Ludhiana, Punjab, India
Osaka, Japan
Guiyang, Guizhou, China
Jincheng, Shanxi, China
Novosibirsk, Novosibirsk Oblast, Russian Federation
Saint Petersburg, Saint Petersburg, Russian Federation
Taiyuan, Shanxi, China
saint petersburg, leningradskaya obl, Russian Federation