@conference {Fraczak1998,
	title = {Automatic generation of subway directions: salience gradation as a factor in determining message and form},
	booktitle = {Proceedings of the Ninth International Workshop on Language Generation},
	year = {1998},
	month = {aug},
	pages = {58{\textendash}67},
	address = {Niagara-on-the-Lake},
	pdf = {http://rali.iro.umontreal.ca/rali/sites/default/files/publis/1FraczakINLG98.pdf},
	author = {L. Fraczak and Guy Lapalme and M. Zock}
}
