https://elifesciences.org/articles/71624
Authors. Gill D, Parry A, Santos F et al
Venue. eLife 11:e71624
How the Institute flags it
frontier 1 time 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.