I have to admit, these people have probably the most complete set of compiled letters, reports, scientific papers, etc. on the topic of aluminum wiring repair. It is indeed encyclopedic. My hat is off to them!
Documents here are from everywhere and of the ones I have, they are from the same top sources I found. But they have SO much more.
In fact, it is where I got a lot of my information.
If you want to dive deep and find out ALL you can about aluminum wiring fire hazards, what to use and what not to use repairs, this website is for you.
InspectAPedia.com® – Online encyclopedia of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice – illustrated, detailed, authoritative research on finding, diagnosing, testing, correcting, & preventing building defects, energy conservation, & indoor environmental hazards. Unbiased information, no conflicts of interest.
Here is a link directly to their aluminum wiring information: