==> use zip_file:contained_file to view a file in the archive
Archive:  Studies/ST001151.zip
 Length   Method    Size  Cmpr    Date    Time   CRC-32   Name
--------  ------  ------- ---- ---------- ----- --------  ----
       0  Stored        0   0% 03-19-2019 13:18 00000000  ST001151/
1456013026  Defl:N 1455282401   0% 03-19-2019 13:09 4e14c576  ST001151/ffs-lpd-data.gz
--------          -------  ---                            -------
1456013026         1455282401   0%                            2 files