Generalization of a Lemma of G. F. Rose

I. L. Gal, J. Barkley Rosser, Dana S. Scott. Generalization of a Lemma of G. F. Rose. Journal of Symbolic Logic, 23(2):137-138, 1958.

@article{GalRS58,
  title = {Generalization of a Lemma of G. F. Rose},
  author = {I. L. Gal and J. Barkley Rosser and Dana S. Scott},
  year = {1958},
  researchr = {https://researchr.org/publication/GalRS58},
  cites = {0},
  citedby = {0},
  journal = {Journal of Symbolic Logic},
  volume = {23},
  number = {2},
  pages = {137-138},
}