| Original language | Danish |
|---|
| Place of Publication | København |
|---|---|
| Publisher | Miljø- og Energiministeriet, Danmarks Miljøundersøgelser |
| Number of pages | 64 |
| ISBN (Print) | 87-7772-469-0 |
| Publication status | Published - 1999 |
| Externally published | Yes |
| Series | TEMA-rapport fra DMU |
|---|---|
| Number | 28/1999 |
| ISSN | 0909-8704 |