Zahid, M. and Arulraj, I. and Tietz, F. and Stover, D. (2007) Chemical and physical properties of complex perovskites in the La0.8Sr0.2MnO3deLa0.8Sr0.2CuO2.4þdeLa0.8Sr0.2FeO3d system. Solid State Sciences, 9. pp. 706-712.

Tietz, F. and Arulraj, I. and Zahid, M. and Stover, D. (2006) Electrical conductivity and thermal expansion of La0.8Sr0.2(Mn,Fe,Co)O3-y perovskites. Solid State Ionics, 177 (19-25). pp. 1753-1756. ISSN 0167-2738

Tietz, F. and Arulraj, I. and Stover, D. (2006) Statistical design of experiments for evaluation of Y-Zr-Ti oxides as anode materials in solid oxide fuel cells. British Ceramic Transactions, 103 (5). pp. 202-210. ISSN 0967-9782

Tietz, F. and Arulraj, I. and Jungen, W. and Stover, D. (2001) High-temperature superconductor materials for contact layers in solid oxide fuel cells: I. Sintering behaviour and physical properties at operating temperatures. Acta Materialia, 49 (5). pp. 803-810. ISSN 1359-6454

Arulraj, I. and Tietz, F. and Gupta, A. and Jungen, W. and Stover, D. (2001) High-temperature superconductor materials for contact layers in solid oxide fuel cells: II. Chemical properties at operating temperatures. Acta Materialia, 49 (11). pp. 1987-1992. ISSN 1359-6454