@article{1553708,
      recid = {1553708},
      author = {Jorn, Axel,},
      title = {Does research pay? : an analysis of R&D expenditure  and economic performance in small and medium sized  enterprises /},
      pages = {1 online resource (52 pages) :},
      url = {http://library.usi.edu/record/1553708},
}