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Ewing, T. Tamper-proof passport on the way. Nature 342, 465 (1989). https://doi.org/10.1038/342465b0
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DOI: https://doi.org/10.1038/342465b0
Nature volume 342, page 465 (1989)
Ewing, T. Tamper-proof passport on the way. Nature 342, 465 (1989). https://doi.org/10.1038/342465b0
Issue Date:
DOI: https://doi.org/10.1038/342465b0