BibTex format
@article{Paternostro:2007:10.1103/PhysRevLett.98.140504,
author = {Paternostro, M and Kim, MS and Palma, GM},
doi = {10.1103/PhysRevLett.98.140504},
journal = {PHYSICAL REVIEW LETTERS},
title = {Accumulation of entanglement in a continuous variable memory},
url = {http://dx.doi.org/10.1103/PhysRevLett.98.140504},
volume = {98},
year = {2007}
}