@article{MorgenthalWeckwerthSteuer2006,
  author    = {Katja Morgenthal and Wolfram Weckwerth and Ralf Steuer},
  title     = {Metabolomic networks in plants : transitions from pattern recognition to biological interpretation},
  doi       = {10.1016/j.biosystems.2005.05.017},
  url       = {http://www.sciencedirect.com/science/journal/03032647},
  year      = {2006},
}