Bethesda, MD, USA
Wrocław, Lower Silesian Voivodeship, Poland
Magdeburg, Saxony Anhalt, Germany
Montreal, Quebec, Canada
Stockholm, Stockholm, Sweden
Irkutsk, Irkutsk, Russia
Orenburg, Orenburg Oblast, Russian Federation
Cork, Ireland
Irkutsk, Irkutsk, Russian Federation
Jena, Thuringia, Germany
Rostov-on-Don, Rostov, Russia
Mar del Plata, Buenos Aires, Argentina
