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IBP General Assembly. Nature 218, 312–313 (1968). https://doi.org/10.1038/218312b0
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DOI: https://doi.org/10.1038/218312b0
Nature volume 218, pages 312–313 (1968)
IBP General Assembly. Nature 218, 312–313 (1968). https://doi.org/10.1038/218312b0
Issue Date:
DOI: https://doi.org/10.1038/218312b0