@unpublished{eprints2246,
           title = {Small firms and technological change in markets for technology. The pharmaceutical industry after the revolution in molecular biology},
            year = {2000},
          author = {Fabio Pammolli and Massimo Riccaboni},
       booktitle = {The Eighth International Joseph A. Schumpeter Society Conference - The Millennium Conference},
           pages = {1--41},
           month = {July},
             url = {http://eprints.imtlucca.it/2246/}
}