Novosibirsk, Novosibirsk, Russia
Amsterdam, North Holland, Netherlands
Strasbourg, Alsace, France
Moscow, Moscow, Russian Federation
Gulbene, Latvia, Latvia
Brno, South Moravian Region, Czech Republic
Zürich, Zürich, Switzerland
Moscow, Russian Federation
Gorno-Altaysk, Altay Republic, Russian Federation
Beijing, China
Novosibirsk, Novosibirsk, Russian Federation