BibTex format
@article{Bryant:2015:10.1021/acs.jpclett.5b01381,
author = {Bryant, D and Wheeler, S and ORegan, BC and Watson, T and Barnes, PRF and Worsley, D and Durrant, J},
doi = {10.1021/acs.jpclett.5b01381},
journal = {The Journal of Physical Chemistry Letters},
pages = {3190--3194},
title = {Observable Hysteresis at Low Temperature in “Hysteresis Free” Organic–Inorganic Lead Halide Perovskite Solar Cells},
url = {http://dx.doi.org/10.1021/acs.jpclett.5b01381},
volume = {6},
year = {2015}
}