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Science in Communist States. Nature 170, 1049 (1952). https://doi.org/10.1038/1701049b0
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DOI: https://doi.org/10.1038/1701049b0
Nature volume 170, page 1049 (1952)
Science in Communist States. Nature 170, 1049 (1952). https://doi.org/10.1038/1701049b0
Issue Date:
DOI: https://doi.org/10.1038/1701049b0