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MURPHY, A. Metal Economics. Nature 169, 12–14 (1952). https://doi.org/10.1038/169012a0
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DOI: https://doi.org/10.1038/169012a0
Nature volume 169, pages 12–14 (1952)
MURPHY, A. Metal Economics. Nature 169, 12–14 (1952). https://doi.org/10.1038/169012a0
Issue Date:
DOI: https://doi.org/10.1038/169012a0