Derudder, Ben;Conventz, Sven;Thierstein, Alain;Witlox, Frank
Knowledge hubs: Infrastructure and the knowledge economy in city-regions
Hub Cities in the Knowledge Economy. Seaports, Airports, Brainports
Conventz, Sven;Derudder, Ben;Thierstein, Alain;Witlox, Frank
Ashgate
2014