?url_ver=Z39.88-2004&rft_id=10.1080%2F10438590802547183&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Fabio&rft.au=Pammolli%2C+Fabio&rft.aulast=Pammolli&rft.atitle=Patent+disclosure+and+R%26D+competition+in+pharmaceuticals&rft.title=Economics+of+Innovation+and+New+Technology&rft.issue=5&rft.volume=18&rft.date=2009&rft.pages=467-486&rft.issn=1043-8599&rft.genre=article