Ostrava, Moravskoslezský kraj, Czechia
Bern, Bern, Switzerland
Moskva, Moscow, Russian Federation
Strasbourg, Grand Est, France
Moscow, Moscow City, Russian Federation
Tula, Tula Oblast, Russian Federation
Zürich, Zürich, Switzerland
Strasbourg, France
Walbrzych, Lower Silesia, Poland
Velsk, Arkhangelskaya oblast', Russian Federation
Moscow, Moscow, Russian Federation
