Wrocław, Lower Silesian Voivodeship, Poland
Winterthur, Zürich, Switzerland
Zürich
Dübendorf, Zürich, Switzerland
Lucerne, Lucerne, Switzerland
Zürich, Zürich, Switzerland
Moscow, Moscow City, Russian Federation
London, United Kingdom of Great Britain and Northern Ireland
Montreal, Quebec, Canada
Zurich, Switzerland
Besançon, Bourgogne-Franche-Comté, France
