Abstract
IN view of the delay likely to be caused by postal difficulties in the present circumstances, writers of “Letters” submitted for publication in the correspondence columns are advised that, in general, proofs of communications will not be sent to authors outside Great Britain.
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Announcements. Nature 144, 938 (1939). https://doi.org/10.1038/144938d0
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DOI: https://doi.org/10.1038/144938d0