BibTex format
@inproceedings{Cotter:2013:11/117006,
author = {Cotter, JP and Zeimpekis, I and Kraft, M and Hinds, EA},
doi = {11/117006},
publisher = {IOP PUBLISHING LTD},
title = {Improved surface quality of anisotropically etched silicon (111) planes for mm-scale optics},
url = {http://dx.doi.org/10.1088/0960-1317/23/11/117006},
year = {2013}
}