| 标题 |
Localized Knowledge Spillovers and Patent Citations: A Distance-Based Approach |
| 网址 | |
| DOI |
10.1162/rest_a_00422
doi
|
| 其它 |
期刊:Review of Economics and Statistics 作者:Yasusada Murata; Ryo Nakajima; Ryosuke Okamoto; R. Tamura 出版日期:2014-12-01 |
| 求助人 | |
| 下载 | 求助已完成,仅限求助人下载。 |
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(2025-6-4)