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Siemens–Ediswan Research Laboratories. Nature 178, 778 (1956). https://doi.org/10.1038/178778d0
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DOI: https://doi.org/10.1038/178778d0
Nature volume 178, page 778 (1956)
Siemens–Ediswan Research Laboratories. Nature 178, 778 (1956). https://doi.org/10.1038/178778d0
Issue Date:
DOI: https://doi.org/10.1038/178778d0