1. International Energy Agency, MEDIUM-TERM Oil Market Report, 4th ed., Paris, 2009.
2. International Energy Agency, Tracking Clean Energy Progress, Paris, 2012.
3. 10 automotive applications;Hoogers,2003
4. Hydrogen storage: high-pressure gas containment;Irani;MRS Bulletin,2002
5. Liquid–hydrogen technology for vehicles;Wolf;MRS Bulletin,2002