?url_ver=Z39.88-2004&rft_id=10.1016%2FS0048-7333(00)00094-9&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Pammolli&rft.aufirst=Fabio&rft.au=Pammolli%2C+Fabio&rft.issn=0048-7333&rft.title=Research+Policy&rft.atitle=Technological+change+and+network+dynamics%3A+Lessons+from+the+pharmaceutical+industry&rft.date=2001&rft.volume=30&rft.issue=3&rft.pages=485+-+508&rft.genre=article