| 篇名 | Patents as Options:Some Estimates of the Value of Holding European Patent Stocks |
| 簡稱 | EM |
| 作者 | Ariel Pakes |
| 卷期 | 54:4 |
| 頁次 | 755 |
| 年份 | 1986 |
| 月份 | 7 |
| Hashtags |
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| 篇名 | Patents as Options:Some Estimates of the Value of Holding European Patent Stocks |
| 簡稱 | EM |
| 作者 | Ariel Pakes |
| 卷期 | 54:4 |
| 頁次 | 755 |
| 年份 | 1986 |
| 月份 | 7 |
| Hashtags |