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American Industrial Research. Nature 216, 951–952 (1967). https://doi.org/10.1038/216951b0
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DOI: https://doi.org/10.1038/216951b0
Nature volume 216, pages 951–952 (1967)
American Industrial Research. Nature 216, 951–952 (1967). https://doi.org/10.1038/216951b0
Published:
Issue Date:
DOI: https://doi.org/10.1038/216951b0