1. S. S. Liou and W. L. Worrel, “Electrical properties of novel mixed-conducting oxides”, Appl. PhysicsA49, 25–31 (1989).
2. H. Naito and H. Arashi, “Electrical properties of ZrO2-TiO2-Y2O3”, Solid State Ionics53–56, 436–441 (1992).
3. L. S. M. Traqueia, T. Pagnier and F. M. B. Marques, “Structural and Electrical Characterization of Titania-Doped YSZ”, J. Europ. Ceram. Soc.17, 1019–1026 (1997).
4. T. Lindegaard, C. Clausen, M. Mogenson, “Electrical and electrochemical properties of Zr0.77Y0.13Ti0.1O1.93” in: Proc. 14th Int. Mat. Sci.: High Temp. Electrochem. Behaviour of Fast Ion and mixed conductors, (F. W. Poulsen, J. J. Bentzen, T. Jacobsen, E. Skou and M. Ostergard, RisØ Nat. Lab.) Denmark, 1993.
5. A. Feighery, D. Fagg, J. Irvine, A. Kaiser, “Phase relations at 1500 °C in the Ternary System ZrO2-Y2O3-TiO2” to be published in the Journal of Solid State Chemistry.