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Bird Ringing. Nature 179, 456 (1957). https://doi.org/10.1038/179456c0
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DOI: https://doi.org/10.1038/179456c0
Nature volume 179, page 456 (1957)
Bird Ringing. Nature 179, 456 (1957). https://doi.org/10.1038/179456c0
Issue Date:
DOI: https://doi.org/10.1038/179456c0