@unpublished{GrimmThorbek2014,
  author    = {Grimm, Volker and Thorbek, Pernille},
  title     = {Population models for ecological risk assessment of chemicals: Short introduction and summary of a special issue},
  series = {Ecological modelling : international journal on ecological modelling and engineering and systems ecolog},
  volume    = {280},
  journal   = {Ecological modelling : international journal on ecological modelling and engineering and systems ecolog},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0304-3800},
  doi       = {10.1016/j.ecolmodel.2014.01.017},
  pages     = {1 -- 4},
  year      = {2014},
  language  = {en}
}
@unpublished{Balazadeh2014,
  author    = {Balazadeh, Salma},
  title     = {Stay-green not always stays green},
  series = {Molecular plant},
  volume    = {7},
  journal   = {Molecular plant},
  number    = {8},
  publisher = {Cell Press},
  address   = {Cambridge},
  issn      = {1674-2052},
  doi       = {10.1093/mp/ssu076},
  pages     = {1264 -- 1266},
  year      = {2014},
  language  = {en}
}
@unpublished{LendleinNeffeJerome2014,
  author    = {Lendlein, Andreas and Neffe, Axel T. and Jerome, Christine},
  title     = {Advanced functional polymers for medicine},
  series = {Advanced healthcare materials},
  volume    = {3},
  journal   = {Advanced healthcare materials},
  number    = {12},
  publisher = {Wiley-Blackwell},
  address   = {Hoboken},
  issn      = {2192-2640},
  doi       = {10.1002/adhm.201400718},
  pages     = {1939 -- 1940},
  year      = {2014},
  language  = {en}
}