The road to Scandinavia`s bronze age: Trade routes, metal provenance, and mixing
(PHYSorg.com Archaeology & Fossils)

The geographic origins of the metals in Scandinavian mixed-metal artifacts reveal a crucial dependency on British and continental European trading sources during the beginnings of the Nordic Bronze Age, according to a study published July 24, 2019 in the open-access journal PLOS ONE by Heide W. Nørgaard from Aarhus University, Denmark, and colleagues.