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"How Percy Ludgate's 1909 Paper (and IBM) Helped Thwart Konrad ..."
Brian A. Coghlan, Brian Randell, Ralf Buelow (2024)
- Brian A. Coghlan, Brian Randell, Ralf Buelow:
How Percy Ludgate's 1909 Paper (and IBM) Helped Thwart Konrad Zuse's Computer Patent in 1960. IEEE Ann. Hist. Comput. 46(3): 20-35 (2024)
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