Sheffield, England, United Kingdom of Great Britain and Northern Ireland
Bucharest, Bucharest, Romania
Turku, Finland Proper, Finland
Moscow, Moscow City, Russian Federation
Athens, Attica, Greece
Yerevan, Yerevan, Armenia
Innopolis, Tatarstan, Russian Federation
Skofja Loka, Gorenjska, Slovenia
saint petersburg, Russian Federation
Thessaloniki, Decentralized Administration of Macedonia and Thrace, Greece
Thessaloniki, Greece
Usėnai, Klaipėdos apskritis, Lithuania
