1. van Heuveln F. H Huijsmans J. P. P , – Final report of activity B1: Long-term stability under operating conditions, Advanced Fuel Cells Programme, Annex II, International Energy Agency, 1996, available from H. Nabielek, Forschungszentrum Jülich, Germany.
2. Hexis’ SOFC System Galileo 1000 N – Lab and Field Test Experiences
3. Barfod R. Hagen A. Ramousse S Hendriksen P. V. Linderoth in: S. Smith A. Bonanos N. Hagen A. Mikkelsen L. Hansen K. Kammer Lybye D. Hendriksen P.V. Poulsen F.W. Mogensen M. Wang W.G. , (Eds.), Solid State Electrochemistry, Proc. 26th Risø International Symposium on Materials Science, Risø National Laboratory, Roskilde, p. 121 (2005).
4. Assessment of the Cathode Contribution to the Degradation of Anode-Supported Solid Oxide Fuel Cells