<ul>
<li>Autori          Vari - <em>Wikipedia</em> <a href="http://it.wikipedia.org/wiki/Re_Art%C3%B9" target="_blank">Re          Art&ugrave;</a></li>
<li>Autori          Vari - <em>Arthurian Legends </em><a href="http://www.timelessmyths.com/arthurian/camelot.html" target="_blank">Camelot</a></li>
<li>University          of Glasgow - <em>Archaeology</em><a href="http://www.gla.ac.uk/archaeology/projects/tintagel/index.html" target="_blank">Tintagel          Excavations 1998</a></li>
<li>University          of Glasgow - <em>Archaeology</em> <a href="http://web.arch.ox.ac.uk/%7Escep/sitemgr/sitemgr-site/?page_name=intro&amp;sessionid=edc5a375ff4a9b880130e46a55dde86d&amp;kp3=4f71a90426121d882c57ce76aa36213f&amp;domain=scep" target="_blank">South          Cadbury Environs Project</a></li>
<li>Mark          Alford - <em>Geoffrey Ashe </em><a href="http://verify.fastmail.us/alford/arthur.html" target="_blank">The          discovery of king Arthur</a></li>
</ul>