BibTex format
@article{Matthews:2004:10.1063/1.1802383,
author = {Matthews, BD and LaVan, DA and Overby, DR and Karavitis, J and Ingber, DE},
doi = {10.1063/1.1802383},
journal = {APPLIED PHYSICS LETTERS},
pages = {2968--2970},
title = {Electromagnetic needles with submicron pole tip radii for nanomanipulation of biomolecules and living cells},
url = {http://dx.doi.org/10.1063/1.1802383},
volume = {85},
year = {2004}
}