Original language | English |
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Journal | International Journal of Industrial Organization |
Volume | 22 |
Issue number | 4 |
Pages (from-to) | 443-480 |
ISSN | 0167-7187 |
DOIs | |
Publication status | Published - 2004 |
Determinants of opposition against EPO patent grants: The case of biotechnology and pharmaceuticals
Dietmar Harhoff, Markus Reitzig
Research output: Contribution to journal › Journal article › Research › peer-review