Örebro, Närke, Sweden
Katowice, Silesia, Poland
San Francisco, CA, USA
Piracicaba, São Paulo, Brazil
London, England, United Kingdom of Great Britain and Northern Ireland
North Potomac, MD, USA
Kyiv, Kyiv Province, Ukraine
Cold Spring Harbor, NY, United States
Bielsko-Biala, Silesian Voivodeship, Poland
Wien, Wien, Austria
Warsaw, Mazovia, Poland
Cieszyn, Silesian Voivodeship, Poland
