 |
| Recherches et Développements: 48 phrases in 17 subjects |
| Accounting | 1 |
| Agriculture | 2 |
| Aviation | 1 |
| Biotechnology | 1 |
| Ecology | 2 |
| Environment | 1 |
| European Union | 14 |
| Forestry | 1 |
| General | 1 |
| Information technology | 3 |
| Law | 2 |
| Mechanic engineering | 1 |
| Name of organization | 8 |
| Oil and gas technology | 1 |
| Production | 1 |
| Technology | 2 |
| United Nations | 6 |