BibTex format
@inproceedings{Johnson:2007,
author = {Johnson, DC and Ballard, IM and Barnham, KWJ and Bessiere, A and Connolly, JP and Robert, JS and Hill, G and Calder, C},
pages = {94--97},
title = {Observation of photon recycling effects in strain-balanced quantum well solar cells},
year = {2007}
}