BibTex format
@article{Topf:2014:10.1103/PhysRevA.90.053824,
author = {Topf, RDM and McCall, MW},
doi = {10.1103/PhysRevA.90.053824},
journal = {PHYSICAL REVIEW A},
title = {Modes of structurally chiral lasers},
url = {http://dx.doi.org/10.1103/PhysRevA.90.053824},
volume = {90},
year = {2014}
}