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| 1973 | ||
|---|---|---|
| 4 | EE | P. Stanley Peters Jr., Robert W. Ritchie: On the generative power of transformational grammars. Inf. Sci. 6: 49-83 (1973) |
| 1972 | ||
| 3 | P. Stanley Peters Jr., Robert W. Ritchie: Context-Sensitive Immediate Constituent Analysis: Context-Free Languages Revisited. Mathematical Systems Theory 6(4): 324-333 (1972) | |
| 1971 | ||
| 2 | P. Stanley Peters Jr., Robert W. Ritchie: On Restricting the Base Component of Transformational Grammars Information and Control 18(5): 483-501 (1971) | |
| 1969 | ||
| 1 | P. Stanley Peters Jr., Robert W. Ritchie: Context-Sensitive Immediate Constituent Analysis-Context-Free Languages Revisited STOC 1969: 1-8 | |
| 1 | Robert W. Ritchie | [1] [2] [3] [4] |