Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：作者 |
| 当前检索式 | ((ALL：Sa Freire, George Satander)) |
| 限定条件 | 无 |
| Alves, Tiago M. 1 | Braga de Souza, Ana 1 | Leopoldino Oliveira, 1 |
| Nepomuceno Filho, Fr 1 | Normando, Marcio Nun 1 | Sa Freire, George Sa 1 |
| da Silva Barbosa, Th 1 | de Almeida, Narelle 1 |
