Martin Davis. Arithmetical Problems and Recursively Enumerable Predicates. Journal of Symbolic Logic, 18(1):33-41, 1953.
@article{Davis53, title = {Arithmetical Problems and Recursively Enumerable Predicates}, author = {Martin Davis}, year = {1953}, researchr = {https://researchr.org/publication/Davis53}, cites = {0}, citedby = {0}, journal = {Journal of Symbolic Logic}, volume = {18}, number = {1}, pages = {33-41}, }