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University College of North Wales: Dr. R. C. Evans. Nature 180, 529 (1957). https://doi.org/10.1038/180529b0
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DOI: https://doi.org/10.1038/180529b0
Nature volume 180, page 529 (1957)
University College of North Wales: Dr. R. C. Evans. Nature 180, 529 (1957). https://doi.org/10.1038/180529b0
Issue Date:
DOI: https://doi.org/10.1038/180529b0