BibTex format
@article{Demetriadou:2009:32/326006,
author = {Demetriadou, A and Pendry, JB},
doi = {32/326006},
journal = {JOURNAL OF PHYSICS-CONDENSED MATTER},
title = {Numerical analysis of Swiss roll metamaterials},
url = {http://dx.doi.org/10.1088/0953-8984/21/32/326006},
volume = {21},
year = {2009}
}