Paris, Moscow(5), Kharkiv, Omsk, Kyiv(2), Belgrade, Dubna, Ufa, Nizhny Tagil, Falkenstein, Donetsk, Voronezh, Frankfurt am Main, Chisinau, Horw, Berlin, Montreuil, Ryazan, Minsk, Warsaw, Alphen, Bucharest, Simferopol, Saint Petersburg.