| Original language | Danish |
|---|---|
| Title of host publication | Den Store Danske Encyklopædi |
| Editors | Jørn Lund |
| Volume | 9 |
| Place of Publication | København |
| Publisher | Danmarks National Leksikon |
| Publication date | 1997 |
| ISBN (Print) | 87-7789-017-5 |
| Publication status | Published - 1997 |
| Externally published | Yes |
Ivar
Poul Holm
Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Communication