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See also Martin Hellman's oral history on trap doors: https://conservancy.umn.edu/bitstream/handle/11299/107353/oh375mh.pdf?sequence=1 https://conservancy.umn.e
by paulgerhardt 11y ago
See also Martin Hellman's oral history on trap doors: https://conservancy.umn.edu/bitstream/handle/11299/107353/oh375mh.pdf?sequence=1 https://conservancy.umn.edu/bitstream/handle/11299/107353/oh...