@article{100767,
      author = {Grandstrand, Ove.},
      url = {http://digitallibrary.un.org/record/100767},
      title = {The use of patents for the protection of technological  innovation : a case study of selected Swedish firms : study  /},
      publisher = {UN,},
      recid = {100767},
      pages = {12 p. :},
      address = {Geneva :. 1990-09-18},
      year = {1990},
      month = {Sep},
}