BibTex format
@article{Aktas:2013:10.1103/PhysRevB.88.174112,
author = {Aktas, O and Salje, EKH and Crossley, S and Lampronti, GI and Whatmore, RW and Mathur, ND and Carpenter, MA},
doi = {10.1103/PhysRevB.88.174112},
journal = {PHYSICAL REVIEW B},
title = {Ferroelectric precursor behavior in PbSc<sub>0.5</sub>Ta<sub>0.5</sub>O<sub>3</sub> detected by field-induced resonant piezoelectric spectroscopy},
url = {http://dx.doi.org/10.1103/PhysRevB.88.174112},
volume = {88},
year = {2013}
}