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Counting Seabirds at Sea from Ships: A Review of Methods Employed and a Suggestion for a Standardized Approach
Mark L. Tasker, Peter Hope Jones, Tim Dixon and Barry F. BlakeVolume:
101
Language:
english
Journal:
The Auk
DOI:
10.2307/4086610
Date:
July, 1984
File:
PDF, 416 KB
english, 1984