| 标题 |
Relatedness and technological change in cities: the rise and fall of technological knowledge in US metropolitan areas from 1981 to 2010 |
| 网址 | |
| DOI |
10.1093/icc/dtu012
doi
|
| 其它 |
期刊:Industrial and Corporate Change 作者:R. Boschma; P.-A. Balland; D. F. Kogler 出版日期:2014-05-10 |
| 求助人 | |
| 下载 | 该求助完结已超 24 小时,文件已从服务器自动删除,无法下载。 |
PDF的下载单位、IP信息已删除
(2025-6-4)