| Original language | English |
|---|---|
| Pages (from-to) | 690-691 |
| Number of pages | 2 |
| Journal | Communications of the ACM |
| Volume | 16 |
| Issue number | 11 |
| DOIs | |
| State | Published - 1 Nov 1973 |
| Externally published | Yes |
Keywords
- combinations
- permutations
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