ftp.ntua.gr:/mirror/slackware/slackware64-14.2/source/d/bison/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[TXT] slack-desc                                       24-Mar-2002 00:41  927   
[TXT] bison.SlackBuild                                 21-Mar-2013 07:53  3.6K  
[   ] bison-3.0.4.tar.xz.sig                           23-Jan-2015 15:58  181   
[   ] bison-3.0.4.tar.xz                               23-Jan-2015 15:58  1.9M
Apache/2.2 Server at ftp.grnet.gr Port 80