1. Hydrogen, Fuel Cells & Infrastructure Technologies Program Multi-Year Research, Development and Demonstration Plan, U.S. Department of Energy, vol. 3, 2005, pp. 69–92, available at http://www.eere.energy.gov/hydrogenandfuelcells/mypp/.
2. Proton conducting membrane fuel cells III;Gasteiger,2005
3. PEM Fuel Cells: Theory and Practice;Barbir,2005
4. Fuel Cells Systems Explained;Laraminie,2000
5. Ohmic Potential Measured by Interrupter Techniques