@ARTICLE{arec:anal04,
  author = {Areces, C. and Bernardi, R.},
  title = {Analyzing the Core of Categorial Grammar},
  journal = {Journal of Logic, Language and Information},
  year = {2004},
  volume = {13},
  pages = {121--137},
  number = {2},
  note = {Extended version of ``Analyzing the Core of Categorial Grammar''
	(Areces and Bernardi).},
}