1981 | ||
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3 | William S. Hatcher, Bernard R. Hodgson: Complexity Bounds on Proofs. J. Symb. Log. 46(2): 255-258 (1981) | |
1975 | ||
2 | EE | G. Coray, William S. Hatcher: A logical framework for large file information handling. Inf. Sci. 8(1): 27-38 (1975) |
1966 | ||
1 | William S. Hatcher: Logical Truth and Logical Implication. J. Symb. Log. 31(4): 561 (1966) |
1 | G. Coray | [2] |
2 | Bernard R. Hodgson | [3] |