1996 | ||
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2 | EE | Noa Globerman, David Harel: Complexity Results for Two-Way and Multi-Pebble Automata and their Logics. Theor. Comput. Sci. 169(2): 161-184 (1996) |
1994 | ||
1 | Noa Globerman, David Harel: Complexity Results for Multi-Pebble Automata and their Logics. ICALP 1994: 73-82 |
1 | David Harel | [1] [2] |