@inproceedings{ICSLP00,
	author={S. Narayanan and G. DiFabbrizio and C. Kamm and J. Hubell and B. Buntschuh and P. Ruscitti and J.H. Wright},
	booktitle={Proc. International Conference on Spoken Language Processing},
	title={Effects of dialog initiative and multi-modal presentation strategies on large directory information access},
	year=2000,
}