@incollection{Israel:97,
  author	= {Israel, Michael},
  editor	= {Forget, Danielle and Hirschbühler, Paul and Martineau, France and Rivero, María Luisa},
  title		= {{The Scalar Model of Polarity Sensitivity: The Case of the Aspectual Operators}},
  booktitle	= {Negation: Syntax and Semantics},
  pages		= {209--230},
  publisher	= {John Benjamins},
  address	= {Amsterdam and Philadelphia},
  year		= {1997},
}