1. A short history of ionic liquids—from molten salts to neoteric solvents
2. Ionic Liquids;Inman,1981
3. Transport Properties in Ionic Liquids;Copeland,1974
4. “Solar Trough Power Plants”, US Department of Energy brochure SAND99-0477, Available from Energy Efficiency and Renewable Clearinghouse (EREC), 1-800-363-3732; or http://www.eren.doe.gov/sunlab.
5. “Therminol VP-1 Heat-transfer fluid by Solutia”, Technical Bulletin 7239115B, on Therminol Reference Disk available from Solutia Inc., http://www.therminol.com/.