Turing, A. M. (1939). Systems of logic based on ordinals. Proceedings of the London Mathematical Society, Series 2, 45, 161-228. [FULLTEXT]
A History of Psycholinguistics
Bibliography for Levelt (2013)
Turing, A. M. (1939). Systems of logic based on ordinals. Proceedings of the London Mathematical Society, Series 2, 45, 161-228. [FULLTEXT]