| |
| 1999 | ||
|---|---|---|
| 2 | EE | Paul Erdös, Janice L. Malouf, J. L. Selfridge, Esther Szekeres: Subsets of an interval whose product is a power. Discrete Mathematics 200(1-3): 137-147 (1999) |
| 1992 | ||
| 1 | EE | Janice L. Malouf: An integer sequence from a rational recursion. Discrete Mathematics 110(1-3): 257-261 (1992) |
| 1 | Paul Erdös | [2] |
| 2 | J. L. Selfridge | [2] |
| 3 | Esther Szekeres | [2] |