BibTex format
@article{Hand:2005:10.1155/JBB.2005.215,
author = {Hand, DJ and Heard, NA},
doi = {10.1155/JBB.2005.215},
journal = {JOURNAL OF BIOMEDICINE AND BIOTECHNOLOGY},
pages = {215--225},
title = {Finding groups in gene expression data},
url = {http://dx.doi.org/10.1155/JBB.2005.215},
year = {2005}
}