Title of article
Inventive progress measured by multi-stage patent citation analysis
Author/Authors
Iwan von Wartburg، نويسنده , , Thorsten Teichert، نويسنده , , Katja Rost، نويسنده ,
Pages
17
From page
1591
To page
1607
Keywords
Patents , Technological change , Bibliometrics , Citation analysis , Social network analysis
Journal title
Astroparticle Physics
Record number
261088
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