1. A century of British aeronautics - The Royal Aeronautical Society 1866–1966;Pritchard;J Royal Aero Soc,1966
2. New aeronautical facilities — we need them now;Heppe;Astro Aero,1968
3. The need for a large transonic wind tunnel in Europe;Hills,1974
4. Studies of the use of Freon-12 as a wind-tunnel testing medium;von Doenhoff;NACA,1953
5. A facility concept for high Reynolds number testing at transonic speeds;Baals;AGARD,1971