BibTex format
@inproceedings{Ballard:2001,
author = {Ballard, I and Barnham, KWJ and Connolly, JP and Nelson, J and Rohr, C and Roberts, C and Roberts, J and Button, C},
pages = {41--44},
publisher = {Energy Research Centre of the Netherlands},
title = {The effect of temperature on the efficiency of multi quantum well cells for solar and thermophotovoltaic applications},
year = {2001}
}