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Production Engineering Advisory Service. Nature 209, 134 (1966). https://doi.org/10.1038/209134e0
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DOI: https://doi.org/10.1038/209134e0
Nature volume 209, page 134 (1966)
Production Engineering Advisory Service. Nature 209, 134 (1966). https://doi.org/10.1038/209134e0
Issue Date:
DOI: https://doi.org/10.1038/209134e0