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Wiener, N.: ¬The human use of human beings : cybernetics and society (1950)
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MacKay, D.M.: Quantal aspects of information (1950)
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Bar-Hillel, Y.; Carnap, R.: ¬An outline of a theory of semantic information (1953)
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Miller, G.A.: ¬The magical number, seven plus or minus two : some limits on our capacity for processing information (1956)
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Hadamard, J.: ¬An essay on the psychology of invention in the mathematical field (1954)
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Bar-Hillel, Y.; Carnap, R.: ¬An outline of a theory of semantic information (1952)
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