Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：出处 |
| 当前检索式 | ((ALL：policy effectiveness)) |
| 限定条件 | ((发表日期：2021)) |
| Science 20 | Energy Policy 4 | Ecological Economics 2 |
| Global Environmental 2 | Atmospheric Chemistr 1 | Atmospheric Research 1 |
| Global Change Biolog 1 |
