@inproceedings{Pateras1995, 
author = "Claudia Pateras and Gregory Dudek and Renato DeMori", 
address = "Detroit, MI", 
year = "1995", 
month = "April", 
publisher = "IEEE Press", 
booktitle = "Proc. of the IEEE Conference of Acoustics, Speech and Signal Processing", 
pages = "197-200", 
title = "Understanding Referring Expressions in a Person-Machine Spoken Dialogue", 
refnumber = "3 conference paper" 
}