How to access Google's research My PhD research is about AI and the topic I choose is relatively new.

As far as I know, the only organisation that has worked on that area is Google.

by searching this topic there wasn't enough info of that it was done, techniques, methodology, statistics, etc.

I wonder if there is a certain process to follow so I can get access to Google's research?
Google's publications are available here: https://ai.google/research/pubs.