| |
| 1990 | ||
|---|---|---|
| 3 | EE | Dennie Van Tassel: Organizing a campus computer coordinator group. SIGUCCS 1990: 403-406 |
| 1970 | ||
| 2 | EE | Dennie Van Tassel: Cryptographic techniques for computers: Substitution methods. Information Storage and Retrieval 6(2): 241-249 (1970) |
| 1969 | ||
| 1 | EE | Dennie Van Tassel: Advanced cryptographic techniques for computer. Commun. ACM 12(12): 664-665 (1969) |