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Machine Tool Contract. Nature 212, 1289 (1966). https://doi.org/10.1038/2121289a0
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DOI: https://doi.org/10.1038/2121289a0
Nature volume 212, page 1289 (1966)
Machine Tool Contract. Nature 212, 1289 (1966). https://doi.org/10.1038/2121289a0
Issue Date:
DOI: https://doi.org/10.1038/2121289a0