Having been in this forum for a while, here is my best recollection of what to publish.
They are cautious here and do not want to take unnecessary chances with violating copyrights.
Although they seem to have enough space, I do not think they can accept a very large number of attachments.
Links are great but can be ephemeral.
The “I think” would make the site managers very apprehensive.
If you are posting your own work I would suggest you put it or get it accepted to another location and link to it.
Example below -
Here is a source of definitive studies on the Hindenburg fire.
http://spot.colorado.edu/~dziadeck/zf/LZ129fire.htm