@article {5727,
	title = {Major copy proportion analysis of tumor samples using SNP arrays},
	year = {2008},
	doi = {10.1186/1471-2105-9-204},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/18426588},
	author = {Cheng Li and Rameen Beroukhim and Barbara A. Weir and Wendy Winckler and Levi A. Garraway and William R. Sellers and Matthew Meyerson}
}
