An article about this retracted paper is:

Hijacking Mexico History: the problem with the “Black Olmec” myth
The Mazatlan Post. July 24, 2020
[themazatlanpost.com]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)