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British Scientific Instrument Research Association: Mr. W. D. Haigh. Nature 169, 57 (1952). https://doi.org/10.1038/169057b0
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DOI: https://doi.org/10.1038/169057b0
Nature volume 169, page 57 (1952)
British Scientific Instrument Research Association: Mr. W. D. Haigh. Nature 169, 57 (1952). https://doi.org/10.1038/169057b0
Issue Date:
DOI: https://doi.org/10.1038/169057b0