| Title | On the dominance of unidimensional rules in unsupervised categorization |
| Publication Type | Journal Article |
| Year of Publication | 1999 |
| Authors | F Ashby, G., Queller S., & Berretty P. M. |
| Journal | Perception & Psychophysics |
| Volume | 61 |
| Pagination | 1178–1199 |