Anharmonicity of BaTiO3 single crystals/ AuthorsY. Wang, A. Tagantsev, Dragan Damjanovic, N. Setter, V. Yarmarkin, A. I. Sokolov/ AbstractNote: 1098-0121132103 Reference LC-ARTICLE-2006-031View record in Web of Science Record created on 2007-10-18, modified on 2017-11-27Journal: Physical Review BDOI: 10.1103/PhysRevB.73.132103