Zhili, C.Setter, N.Cross, L. E.2006-08-212006-08-212006-08-21198110.1080/00150198108223500https://infoscience.epfl.ch/handle/20.500.14299/233128Diffuse Ferroelectric Phase-Transition and Cation Order in the Solid-Solution System Pb(Sc1/2nb1/2)O3-Pb(Sc1/2ta1/2)O3text::journal::journal article::research article