{"id":"003003429","type":"article","title":"Evidence of chalcolithic copper ore mining in Southern Portugal","publisher":"Deutsches Archäologisches Institut","publisher-place":"Berlin","pages":"181-192","container-title":"Settlement structures and metallurgy","author":[{"family":"Goldenberg","given":"Gert"},{"family":"Hanning","given":"Erica"},{"family":"Gauß","given":"Roland"}],"issued":{"raw":"2022"}}