<?xml version="1.0"?>
<dblp>
<article key="journals/ce/SuthersVMJD08" mdate="2009-09-24">
<author>Daniel D. Suthers</author>
<author>Ravi K. Vatrapu</author>
<author>Richard Medina</author>
<author>Samuel Joseph</author>
<author>Nathan Dwyer</author>
<title>Beyond threaded discussion: Representational guidance in asynchronous collaborative learning environments.</title>
<pages>1103-1127</pages>
<year>2008</year>
<volume>50</volume>
<journal>Computers &amp; Education</journal>
<number>4</number>
<ee>http://dx.doi.org/10.1016/j.compedu.2006.10.007</ee>
<url>db/journals/ce/ce50.html#SuthersVMJD08</url>
</article>
</dblp>
