Ornithology on the island of Helgoland and the role of the Biologische Anstalt up to the foundation of the separate ``Vogelwarte''
Abstract
- Publication:
-
Helgolander Meeresuntersuchungen
- Pub Date:
- March 1995
- DOI:
- 10.1007/BF02368343
- Bibcode:
- 1995HM.....49..125H