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Academician A. N. Tupolev. Nature 242, 543–544 (1973). https://doi.org/10.1038/242543d0
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DOI: https://doi.org/10.1038/242543d0
Nature volume 242, pages 543–544 (1973)
Academician A. N. Tupolev. Nature 242, 543–544 (1973). https://doi.org/10.1038/242543d0
Published:
Issue Date:
DOI: https://doi.org/10.1038/242543d0