Moscow, Moscow City, Russia
Saint Petersbourg, Russian Federation
Cali, Valle del Cauca, Colombia
Seevetal, Niedersachsen, Germany
Набережные Челны, Russian Federation
Tehran, Tehran Province, Iran (Islamic Republic of)
Kazan, Respublika Tatarstan, Russian Federation
Zagora, Morocco
Kazan, Tatarstan, Russian Federation
Izhevsk, Udmurt Republic, Russian Federation
Hengyang, Hunan, China
Novi Sad, Serbia
