I said "Wasn't there a peer reviewed research paper that showed there was thermite?"
There was said paper as I remember.
But no further research was done in that field as far as I know. That and unfortunately the conspiracy theories dominated the forensic science, and while there was a paper showing the points of agreement, I think Jones and others went off the deep end when they started to claim "9/11 was not caused by Muslim terrorists", which obviously could not be proven.
Plus there is the fact that forensic science is far from perfect and even further investigation may not have yielded exact answers.