@article{13729,
      note = {This article was downloaded and printed from the RePEc  online archive (Research Papers in Economics). Originally  published by the Centre for Economic Policy Research (CEPR)  Discussion Papers Series, no. 3274, 2002. Also available  online at : www.cepr.org/pubs/dps/DP3274.asp.},
      author = {Boldrin, Michele, and Levine, Davi.},
      url = {http://tind.wipo.int/record/13729},
      title = {Perfectly competitive innovation /},
      recid = {13729},
      pages = {31 pages ;},
}