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Research for Industry. Nature 188, 195–197 (1960). https://doi.org/10.1038/188195a0
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DOI: https://doi.org/10.1038/188195a0
Nature volume 188, pages 195–197 (1960)
Research for Industry. Nature 188, 195–197 (1960). https://doi.org/10.1038/188195a0
Issue Date:
DOI: https://doi.org/10.1038/188195a0