1. Some recent developments in vacuum techniques for accelerators and storage rings;Milleron,1967
2. Some observations on the outgassing of stainless steel after cleaning by various methods;Barton;Proc 4th International Vacuum Congress,1968
3. High Vacuum Pumping Equipment;Power,1966
4. Reduction of stainless steel outgassing in ultrahigh vacuum;Calder;Brit J Appl Phys,1967