| Concept URI | http://dd.eionet.europa.eu/vocabulary/eurostat/material/NB |
|---|---|
| Preferred label | Niobium |
| Definition | |
| Notation | NB |
| Status | Valid |
| Status Modified | 2017-12-07 |
| Accepted Date | 2017-12-07 |
| Not Accepted Date |
European Environment Agency
Kgs. Nytorv 6, DK-1050 Copenhagen K, Denmark