Can't find idfusion papers from confluence wiki

[David Jencks]

I'm trying to find the idfusion papers at

http://directory.apache.org/community&resources/idfusion-an-open- 
architecture-for-kerberos-based-authorization.html

but can't figure out how to get to them.  In my browsers what appear  
to be intended links show up in red and looking at the html they have  
class="error" attributes.

Can others get to the pdfs?  Anyone know an alternate access method?

thanks
david jencks