Reference:
 - Author: Adam Roberts and Lior Pachter
   Title: Streaming fragment assignment for real-time analysis of sequencing experiments
   Journal: Nature Methods
   Year: 2013
   Volume: 10
   Number: 1
   Pages: 71–73
   DOI: 10.1038/nmeth.2251
   PMID: 23160280
   URL: http://www.nature.com/nmeth/journal/v10/n1/full/nmeth.2251.html
 - Author:  Adam Roberts and Cole Trapnell and Julie Donaghey and John L Rinn and Lior Pachter
   Title: Improving RNA-Seq expression estimates by correcting for fragment bias
   Journal: Genome Biology
   Year: 2011
   Volume: 12
   Number: 3
   Pages: R22
   DOI: 10.1186/gb-2011-12-3-r22
   PMID: 21410973
   URL: http://genomebiology.com/2011/12/3/R22
   eprint: http://genomebiology.com/content/pdf/gb-2011-12-3-r22.pdf
 - Author: Roberts, Adam
   Title: Ambiguous fragment assignment for high-throughput sequencing experiments
   School: 'EECS Department, University of California, Berkeley'
   Year: 2013
   Month: Oct
   URL: http://www.eecs.berkeley.edu/Pubs/TechRpts/2013/EECS-2013-177.html
   Number: UCB/EECS-2013-177
