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Electricity: New Use for Old Tunnel. Nature 224, 404 (1969). https://doi.org/10.1038/224404a0
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DOI: https://doi.org/10.1038/224404a0
Nature volume 224, page 404 (1969)
Electricity: New Use for Old Tunnel. Nature 224, 404 (1969). https://doi.org/10.1038/224404a0
Issue Date:
DOI: https://doi.org/10.1038/224404a0