{"id":"002021301","type":"book","title":"Dendrochronological dating of charcoal from high-altitude prehistoric copper mining and smelting sites in the Oberhalbstein Valley (Grisons, Switzerland)","publisher":"Verlag Marie Leidorf","publisher-place":"Rahden / Westfalen","pages":"245-260","container-title":"Alpine Copper II, Alpenkupfer II, Rame delle Alpi II, Ciuvre des Alpes II : | ISSN: 9783867570343","author":[{"family":"Oberhänsli","given":"Monika"},{"family":"Seifert","given":"Mathias"},{"family":"Bleicher","given":"Niels"},{"family":"Schoch","given":"Werner H."}],"issued":{"raw":"2019"}}