Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：作者 |
| 当前检索式 | ((ALL：Karl Rittger)) |
| 限定条件 | ((作者：Alice F. Hill) AND (作者：Karl Rittger)) |
| Alice F. Hill 1 | James A. Lutz 1 | Jeff Dozier 1 |
| Karl Rittger 1 | Mark S. Raleigh 1 | Thomas H. Painter 1 |
