1. Materials at low temperature;Reed,1983
2. Recommended values for the thermal conductivity of aluminium of different purities in the cryogenic to room temperature range, and a comparison with copper
3. Minco Corporate Headquarters: Minco, 7300 Commerce Lane, Minneapolis, MN 55432, U.S.A.,E-mail: Info@minco.com
4. Tekdata's Cryoconnect division, Tekdata Limited, Westport House, Federation Road, Burslem, Stoke-on- Trent, Staffordshire, ST6 4HY, E-mail:cables@tekdata-interconnect.co.uk