<?xml version="1.0"?>
<dblp>
<article key="journals/speech/OsBRBV05" mdate="2007-02-27">
<author>Els den Os</author>
<author>Lou Boves</author>
<author>St&#233;phane Rossignol</author>
<author>Louis ten Bosch</author>
<author>Louis Vuurpijl</author>
<title>Conversational agent or direct manipulation in human-system interaction.</title>
<pages>194-207</pages>
<year>2005</year>
<volume>47</volume>
<journal>Speech Communication</journal>
<number>1-2</number>
<ee>http://dx.doi.org/10.1016/j.specom.2005.04.006</ee>
<url>db/journals/speech/speech47.html#OsBRBV05</url>
</article>
</dblp>
