Kurtz, S. K.Cross, L. E.Setter, N.Knight, D.Bhalla, A.Cao, W. W.Lawless, W. N.2006-08-212006-08-212006-08-21198810.1016/0167-577X(88)90114-0https://infoscience.epfl.ch/handle/20.500.14299/233189Ferroelectricity in the Reba2cu3o7-Delta Superconductorstext::journal::journal article::research article