Moscow, Russian Federation
London, United kingdom, UK
Heraklion, Crete, Greece
Heerlen, Limburg, Netherlands
Budapest, Budapest, Hungary
Tel Aviv-Yafo, Tel Aviv District, Israel
Oulu, Northern Ostrobothnia, Finland
Neuss, Dusseldorf, Germany
Maastricht, Limburg, Netherlands
Stony Brook, NY, USA
