Appendix A Final PVI
收藏Figshare2022-05-27 更新2026-04-28 收录
下载链接：
https://figshare.com/articles/dataset/Appendix_A_Final_PVI/19904104
下载链接
链接失效反馈官方服务：
资源简介：
Data from the Brazilian Green Patent Value Index. The index measures indirect value (through patent family size and paid renewals) and technological value (citations received).
创建时间：
2022-05-27
