BibTex format
@article{Choulis:2004:10.1063/1.1805175,
author = {Choulis, SA and Kim, Y and Nelson, J and Bradley, DDC and Giles, M and Shkunov, M and McCulloch, I},
doi = {10.1063/1.1805175},
journal = {APPLIED PHYSICS LETTERS},
pages = {3890--3892},
title = {High ambipolar and balanced carrier mobility in regioregular poly(3-hexylthiophene)},
url = {http://dx.doi.org/10.1063/1.1805175},
volume = {85},
year = {2004}
}