by Spišiak, J., Hartmanová, M., Knab, G.G., Krcho, S.
Published in Journal of the European Ceramic Society (1993)

by Hartmanová, M., Morháčová, E., Travěnec, I., Urosovskaya, A.A., Knab, G.G., Korobkov, I.I.
Published in Solid state ionics (1989)

by Hanic, F., Hartmanová, M., Urusovskaya, A.A., Knab, G.G., Iofis, N.A., Zyryanova, I.L.
Published in Solid state ionics (1989)

by Poulsen, F.W., Bilde-Sørensen, J.B., Ghanbari-Ahari, K., Knab, G.G., Hartmanová, M.
Published in Solid state ionics (1990)