BibTex format
@article{Walsh:2013:10.1103/PhysRevB.88.161201,
author = {Walsh, A and Scanlon, DO},
doi = {10.1103/PhysRevB.88.161201},
journal = {PHYSICAL REVIEW B},
title = {Polymorphism of indium oxide: Materials physics of orthorhombic In<sub>2</sub>O<sub>3</sub>},
url = {http://dx.doi.org/10.1103/PhysRevB.88.161201},
volume = {88},
year = {2013}
}