Istanbul, Turkey
Gävleborgs län, Sweden
Stary Oskol, Belgorodskaya oblast, Russian Federation
Tehran, Tehran, Iran (Islamic Republic of)
Kazan, Tatarstan, Russian Federation
Luxembour, Luxembourg District, Luxembourg
Valencia, Sagunto, Spain
Adana, Adana, Turkey
Gothenburg, Sweden
eskişehir, eskişehir, Turkey
Marrakesh, Marrakesh-Tensift-El Haouz, Morocco
Alajuela, Alajuela, Costa Rica
