| 标题 |
Drivers of Changing Green Innovation in China: A Comparative Analysis of Invention and Utility Model Patents Granted |
| 网址 | |
| DOI | |
| 其它 |
期刊:SSRN Electronic Journal 作者:Chuxi Chen; Hidemichi Fujii; Jianling Jiao 出版日期:2022-02-01 |
| 求助人 | |
| 下载 |
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(2025-6-4)