drwxr-xr-x 2 edrx edrx 4096 Mar 20 2012 ./ drwxr-xr-x 289 edrx edrx 36864 Apr 18 10:34 ../ -rw-r--r-- 1 edrx edrx 46 Feb 21 2020 README -rw-r--r-- 1 edrx edrx 589 Apr 18 10:34 README.html -rw-r--r-- 2 edrx www-data 112039 Mar 20 2012 eduardo_ochs_RRZ_notes_2009.djvu -rw-r--r-- 2 edrx www-data 142456 Mar 20 2012 eduardo_ochs_RRZ_notes_2009.pdf