BibTex format
@article{Dubra:2004:10.1364/OPEX.12.006278,
author = {Dubra, A and Paterson, C and Dainty, C},
doi = {10.1364/OPEX.12.006278},
journal = {OPTICS EXPRESS},
pages = {6278--6288},
title = {Study of the tear topography dynamics using a lateral shearing interferometer},
url = {http://dx.doi.org/10.1364/OPEX.12.006278},
volume = {12},
year = {2004}
}