1. A time-space trade-off for sorting on non-oblivious machines;Borodin,1979
2. A fast string searching algorithm;Boyer;Comm. ACM,1977
3. Fooling a two way automaton or One pushdown store is better than one counter for two way machines (preliminary version);Dūris̄,1981
4. Uniqueness theorems for periodic functions;Fine,1965
5. String-matching and other products;Fischer,1974