https://academic.oup.com/policyandsociety/advance-article/doi/10.1093/polsoc/puag009/8676562
Authors. De Vito, L. & Taffoni, G
Venue. Policy and Society
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.