Aalborg, North Denmark Region, Denmark
Ostrava, Moravian-Silesian Region, Czech Republic
Heidelberg, Baden-Württemberg, Germany
Munich, Bavaria, Germany
Bergen, Norway
Brno, Jihomoravský kraj, Czechia
Leiden, South Holland, Netherlands
København, Denmark
Liptovský Mikuláš, Žilina, Slovakia
Harichovce, Spisska Nova Ves, Slovakia
Košice, Slovakia