| |
| * | 1996 | |
|---|---|---|
| 3 | EE | T. E. Hall, Mark V. Sapir: Idempotents, regular elements and sequences from finite semigroups. Discrete Mathematics 161(1-3): 151-160 (1996) |
| 1990 | ||
| 2 | Christopher J. Ash, T. E. Hall, Jean-Eric Pin: On the Varieties of Languages Associated with Some Varieties of Finite Monoids with Commuting Idempotents Inf. Comput. 86(1): 32-42 (1990) | |
| 1984 | ||
| 1 | T. E. Hall: Biprefix Codes, Inverse Semigroups and Syntactic Monoids of Injective Automata. Theor. Comput. Sci. 32: 201-213 (1984) | |
| 1 | Christopher J. Ash | [2] |
| 2 | Jean-Eric Pin | [2] |
| 3 | Mark V. Sapir | [3] |