https://www.nature.com/articles/s41586-023-06734-w

Authors. Szymanski et al

Venue. Nature 624:86–91

How the Institute flags it

frontier 2 times established 1 time

This source carries more than one flag across the corpus. That is not an inconsistency to resolve: the same work can be established evidence for one claim and frontier evidence for another, and the flag belongs to the use rather than to the source.

Cited on 3 pages