1. S. Bebelis, S. Neophytides and C. Vayenas, in: Proc. 1st Europ. SOFC Forum (U. Bosse, ed). U. Bossel, Oberrohrdorf, Switzerland (1994) p. 197.
2. K. Ahmed, P. Seshadri, Y. Ramprakash, S.P. Jiang and F. Foger, in Proc. Solid Oxide Fuel Cells V, U. Stimming (S.C. Singhal, H. Tagawa and W. Lehnert, eds., Vol.97–40 (1997) p. 228.
3. R. Ødegard, E. Johnsen and H. Karoliussen, in: Proc. Solid Oxide Fuel Cells IV (M. Dokiya, O. Yamamoto, H. Tagawa and S.C. Singhal, eds.) Vol.95-1 (1995) p 810.
4. T. Horita, N. Sakai, T. Kawada, H. Yokokawa and M. Dokiya, J. Electrochem. Soc.143, 1161 (1996).
5. M. Mori, T. Yamamoto, H. Itoh, T. Abe, S. Yamamoto, Y. Takeda and O. Yamamoto, in Proc. of Solid Oxide Fuel Cells IV (M. Dokiya, O. Yamamoto, H. Tagawa and S.C. Singhal, eds.) Vol.95-1 (1995) p 465.