Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：来源平台 |
| 当前检索式 | ((ALL：bark beetles)) |
| 限定条件 | ((语种：英语) AND (专题：资源环境科学)) |
| EurekAlert 6 | Science 2 | Cary Institute of Ec 1 |
| Department for Envir 1 | Environmental Health 1 | Global Environment F 1 |
| NewScientist 1 |
