<?xml version="1.0"?>
<dblp>
<article key="journals/kbs/CassellBCVY01" mdate="2004-04-30">
<author>Justine Cassell</author>
<author>Timothy W. Bickmore</author>
<author>Lee Campbell</author>
<author>Hannes H&#246;gni Vilhj&#225;lmsson</author>
<author>Hao Yan</author>
<title>More than just a pretty face: conversational protocols and the affordances of embodiment.</title>
<pages>55-64</pages>
<year>2001</year>
<volume>14</volume>
<journal>Knowl.-Based Syst.</journal>
<number>1-2</number>
<ee>http://dx.doi.org/10.1016/S0950-7051(00)00102-7</ee>
<url>db/journals/kbs/kbs14.html#CassellBCVY01</url>
</article>
</dblp>
