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 | 1978 | |
|---|---|---|
| 1 |      | William R. Ehrsam, Stephen M. Matyas, Carl H. Meyer, Walter L. Tuchman: A Cryptographic Key Management Scheme for Implementing the Data Encryption Standard. IBM Systems Journal 17(2): 106-125 (1978) |
| 1 | William R. Ehrsam | [1] |
| 2 | Stephen M. Matyas | [1] |
| 3 | Carl H. Meyer | [1] |