BibTex format
@article{Daffer:2005:10.1103/PhysRevA.72.034101,
author = {Daffer, S and Knight, PL},
doi = {10.1103/PhysRevA.72.034101},
journal = {PHYSICAL REVIEW A},
title = {Generating optimal states for a homodyne Bell test},
url = {http://dx.doi.org/10.1103/PhysRevA.72.034101},
volume = {72},
year = {2005}
}