@article {9232,
	title = {An enhanced single base extension technique for the analysis of complex viral populations},
	journal = {PLoS ONE},
	year = {2009},
	doi = {10.1371/journal.pone.0007453},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/19834618},
	author = {Dale R. Webster and Armin G. Hekele and Adam S. Lauring and Kael F. Fischer and Hao Li and Raul Andino and Joseph L. DeRisi}
}
