Keith Devlin. The Combinatorial Principle. Journal of Symbolic Logic, 47(4):888-899, 1982.
@article{Devlin82,
title = {The Combinatorial Principle},
author = {Keith Devlin},
year = {1982},
researchr = {https://researchr.org/publication/Devlin82},
cites = {0},
citedby = {0},
journal = {Journal of Symbolic Logic},
volume = {47},
number = {4},
pages = {888-899},
}