| Publication Type: | Journal Article |
| Year of Publication: | 1991 |
| Authors: | J. - H. Stuke |
| Journal: | Seevögel, Zeitschrift Verein Jordsand, Hamburg |
| Volume: | 12 |
| Pagination: | 14-15 |
| Publication Type: | Journal Article |
| Year of Publication: | 1991 |
| Authors: | J. - H. Stuke |
| Journal: | Seevögel, Zeitschrift Verein Jordsand, Hamburg |
| Volume: | 12 |
| Pagination: | 14-15 |