For certain older standards there is only a PDF-file. However, in respec it would still be good for users to be able to reference those in the headers. Currently, previous version are refer to a folder with an index.html. Instead, for those older versions with PDF-file, it should refer to that PDF.
This could be solved by refering to the PDF from inside the index.html, as that would leave the header-structure in respec intact.
For certain older standards there is only a PDF-file. However, in respec it would still be good for users to be able to reference those in the headers. Currently, previous version are refer to a folder with an index.html. Instead, for those older versions with PDF-file, it should refer to that PDF.
This could be solved by refering to the PDF from inside the index.html, as that would leave the header-structure in respec intact.