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| 当前检索式 | 无 |
| 限定条件 | ((来源机构：Urban Institute (United States)) AND (发布日期：2019) AND (语种：英语) AND (资源类型：智库出版物)) |
| Research Report 168 | Brief 159 | Journal Article 23 |
| Fact Sheet 22 | Testimony 17 | Article 6 |
| Working Paper 5 | Public Comment 3 | Commentary 2 |
| Technical Paper 1 |
