?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Fabio&rft.aulast=Pammolli&rft.au=Pammolli%2C+Fabio&rft.issn=0267-5730&rft.date=2003&rft.title=International+Journal+of+Technology+Management&rft.atitle=Technological+regimes+and+the+evolution+of+networks+of+innovators.+Lessons+from+biotechnology+and+pharmaceuticals&rft.issue=3&rft.pages=334-349&rft.volume=25&rft.genre=article