% 9808944 (JID) 22425584 (UI)
@Article{pmid12538238,
   Author="Bolstad, B. M. and Irizarry, R. A. and Astrand, M. and Speed, T. P.",
   Title="{A comparison of normalization methods for high density oligonucleotide array data based on variance and bias}",
   Journal="Bioinformatics",
   Year="2003",
   Volume="19",
   Number="2",
   Pages="185-193",
   Month="Jan"
}


% 0411011 (JID) 22470258 (UI) 
@Article{pmid12582260, Author="Irizarry, Rafael. A. and Bolstad, Benjamin. M. and Collin, Francois. and Cope, Leslie. M. and Hobbs, Bridget. and Speed, Terence. P.", 
Title="{Summaries of Affymetrix GeneChip probe level data}", 
Journal="Nucleic Acids Res", 
Year="2003", 
Volume="31", 
Number="4", 
Pages="e15", 
Month="Feb" } 




@article{Irizarry, Rafael A.2003,
author = {Irizarry, Rafael A. and Hobbs, Bridget and Collin, Francois and Beazer-Barclay, Yasmin D. and Antonellis, Kristen J. and Scherf, Uwe and Speed, Terence P.},
title = {{Exploration, normalization, and summaries of high density oligonucleot
ide array probe level data}},
journal = {Biostat},
volume = {4},
number = {2},
pages = {249-264},
year = {2003},
URL = {http://biostatistics.oupjournals.org/cgi/content/abstract/4/2/249},
eprint = {http://biostatistics.oupjournals.org/cgi/reprint/4/2/249.pdf}
}