PDB - FTP Archive over HTTP

 Name                                   Last modified      Size  
 Parent Directory                                            -   
 1btz_full_validation.pdf.gz            2020-05-31 09:58  302K  
 1btz_multipercentile_validation.png.gz 2020-05-31 09:58  110K  
 1btz_multipercentile_validation.svg.gz 2020-05-31 09:58  797   
 1btz_validation.pdf.gz                 2020-05-31 09:58  300K  
 1btz_validation.xml.gz                 2020-05-31 09:58  7.1K