BibTex format
@article{Shaw:2013:10.1364/OE.21.019353,
author = {Shaw, M and O'Holleran, K and Paterson, C},
doi = {10.1364/OE.21.019353},
journal = {OPTICS EXPRESS},
pages = {19353--19362},
title = {Investigation of the confocal wavefront sensor and its application to biological microscopy},
url = {http://dx.doi.org/10.1364/OE.21.019353},
volume = {21},
year = {2013}
}