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BRAGG, W. Mr. W. A. Kay. Nature 189, 621 (1961). https://doi.org/10.1038/189621a0
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DOI: https://doi.org/10.1038/189621a0
Nature volume 189, page 621 (1961)
BRAGG, W. Mr. W. A. Kay. Nature 189, 621 (1961). https://doi.org/10.1038/189621a0
Issue Date:
DOI: https://doi.org/10.1038/189621a0