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National Standard Reference Data System in the United States. Nature 201, 248 (1964). https://doi.org/10.1038/201248a0
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DOI: https://doi.org/10.1038/201248a0
Nature volume 201, page 248 (1964)
National Standard Reference Data System in the United States. Nature 201, 248 (1964). https://doi.org/10.1038/201248a0
Issue Date:
DOI: https://doi.org/10.1038/201248a0