ftp.ntua.gr:/mirror/ctan/fonts/dsserif/tex/?C=D&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] udsserif.fd                                      01-May-2018 21:04  628   
[   ] dsserif.sty                                      30-Oct-2021 01:41  3.4K
Apache/2.2 Server at ftp.ntua.gr Port 80