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1959 | ||
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2 | B. Dunham, R. Fridshal, G. L. Sward: A non-heuristic program for proving elementary logical theorems. IFIP Congress 1959: 282-284 | |
1 | B. Dunham, R. Fridshal: The Problem of Simplifying Logical Expressions. J. Symb. Log. 24(1): 17-19 (1959) |
1 | R. Fridshal | [1] [2] |
2 | G. L. Sward | [2] |