| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Vegetation and local environment on shore ridges at Vickleby, Oland, Sweden: An analysis | 978-91-7210-064-0 (91-7210-064-8) | 1978 | |
| Vegetation and local environment on shore ridges at Vickleby, Oland, Sweden: An analysis | Paperback | 978-91-7210-464-8 (91-7210-464-3) | 1978 |