1. Materials for fuel-cell technologies
2. The CRC Handbook of Solid State Electrochemistry;Kudo,1997
3. Science and Technology of Ceramic Fuel Cell;Minh,1995
4. J.H. Hirschenofer, D.B. Stauffer, R.R. Engelman, M.G. Klett, Fuel Cell Handbook, DOE/FETC- 99/1076, 5th ed., Morgantown, 1998.