| 标题 |
Diversification, vertical integration and economic resilience: evidence from intercity truck flows during COVID-19 in China |
| 网址 | |
| DOI | |
| 其它 |
期刊:Journal of Economic Geography 作者:Fang Da; Yan Guo; Haochen Zhang 出版日期:2023-10-11 |
| 求助人 | |
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(2025-6-4)