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Professor Henryk Niewodniczański. Nature 222, 500 (1969). https://doi.org/10.1038/222500a0
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DOI: https://doi.org/10.1038/222500a0
Nature volume 222, page 500 (1969)
Professor Henryk Niewodniczański. Nature 222, 500 (1969). https://doi.org/10.1038/222500a0
Issue Date:
DOI: https://doi.org/10.1038/222500a0