@article{1457600,
      author = {Coudel, E.},
      url = {http://library.usi.edu/record/1457600},
      title = {Renewing innovation systems in agriculture and food: how  to go towards more sustainability? /},
      publisher = {Wageningen Academic Publishers,},
      recid = {1457600},
      pages = {1 online resource (240 pages ) :},
      address = {Wageningen :},
      year = {2013},
}