Natural Languages, Sortal Reducibility and Generalized Quantifiers

@article{Keenan1993NaturalLS,
  title={Natural Languages, Sortal Reducibility and Generalized Quantifiers},
  author={Edward L. Keenan},
  journal={J. Symb. Log.},
  year={1993},
  volume={58},
  pages={314-325}
}