BibTeX
@InProceedings{hying04:using,
author = {Christian Hying and Sunna Torge},
title = {Using discourse structure in a dialogue system to search in databases},
booktitle = {Workshop on the Semantics and Pragmatics of Dialogue ({CATALOG} '04)},
year = {2004},
editor = {Ginzburg, Jonathan and Vallduv{í}, Enric}
}