Reference:
  Author: Jordan A. Fish and Benli Chai and Qiong Wang and Yanni Sun and C. Titus Brown and James M. Tiedje and James R Cole
  Title: "FunGene: the functional gene pipeline and repository"
  Journal: Front Microbiology
  Year: 2013
  Volume: 4
  Pages: 291
  DOI: 10.3389/fmicb.2013.00291
  PMID: 24101916
  URL: http://journal.frontiersin.org/article/10.3389/fmicb.2013.00291/abstract
  eprint: http://journal.frontiersin.org/Article/10.3389/fmicb.2013.00291/pdf
