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Ernst F. W. Alexanderson. Nature 256, 76 (1975). https://doi.org/10.1038/256076a0
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DOI: https://doi.org/10.1038/256076a0
Nature volume 256, page 76 (1975)
Ernst F. W. Alexanderson. Nature 256, 76 (1975). https://doi.org/10.1038/256076a0
Issue Date:
DOI: https://doi.org/10.1038/256076a0