?url_ver=Z39.88-2004&rft_id=10.1016%2FS0167-7187(01)00068-6&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Fabio&rft.au=Pammolli%2C+Fabio&rft.aulast=Pammolli&rft.date=2001&rft.title=International+Journal+of+Industrial+Organization&rft.issue=7&rft.atitle=Innovation+and+corporate+growth+in+the+evolution+of+the+drug+industry&rft.pages=1161+-+1187&rft.issn=0167-7187&rft.volume=19&rft.genre=article