A recent one
https://sputniknews.com/us/20160912/1045214398/google-clinto...
NOTE: The site is an organization sponsored by Russia. But the researcher is well respected with a Ph.D. from Harvard. His 2015 paper was published in PNAS and reviewed by very respectful people. This article is a preview of his upcoming paper.
Where did you see this proven to be false???
It's sad how critics and whistleblowers have media blackout in USA and only can do it via Russian agencies or Al-Jazeera.