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Competition. Nature 269, 284 (1977). https://doi.org/10.1038/269284d0
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DOI: https://doi.org/10.1038/269284d0
Nature volume 269, page 284 (1977)
Competition. Nature 269, 284 (1977). https://doi.org/10.1038/269284d0
Published:
Issue Date:
DOI: https://doi.org/10.1038/269284d0