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In Brief. Nature 270, 96 (1977). https://doi.org/10.1038/270096a0
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DOI: https://doi.org/10.1038/270096a0
Nature volume 270, page 96 (1977)
In Brief. Nature 270, 96 (1977). https://doi.org/10.1038/270096a0
Issue Date:
DOI: https://doi.org/10.1038/270096a0