SCHERBAKOV, C. M. Impact of the Flexoelectric Coupling and Electrostriction on the Dispersion of Soft Phonon Modes and Neutron Scattering in Ferroelectrics. Ukrainian Journal of Physics, [S. l.], v. 63, n. 10, p. 934, 2018. DOI: 10.15407/ujpe63.10.934. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018153. Acesso em: 23 jan. 2022.