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Research in Space Science. Nature 200, 1051 (1963). https://doi.org/10.1038/2001051a0
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DOI: https://doi.org/10.1038/2001051a0
Nature volume 200, page 1051 (1963)
Research in Space Science. Nature 200, 1051 (1963). https://doi.org/10.1038/2001051a0
Issue Date:
DOI: https://doi.org/10.1038/2001051a0