Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：作者 |
| 当前检索式 | ((ALL：Hellmer, Hartmut H.)) |
| 限定条件 | ((作者：Timmermann, Ralph)) |
| Hellmer, Hartmut H. 2 | Timmermann, Ralph 2 | England, Matthew H. 1 |
| Galton-Fenzi, Benjam 1 | Hattermann, Tore 1 | Kauker, Frank 1 |
| Meissner, Katrin J. 1 | Naughten, Kaitlin A. 1 |
