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Suleiman, M. UNESCO. Nature 364, 376 (1993). https://doi.org/10.1038/364376c0
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DOI: https://doi.org/10.1038/364376c0
Nature volume 364, page 376 (1993)
Suleiman, M. UNESCO. Nature 364, 376 (1993). https://doi.org/10.1038/364376c0
Issue Date:
DOI: https://doi.org/10.1038/364376c0