{"id":"003038254","type":"article","title":"Beaver as proof of the change of natural environment and economy of the first half of the 10th century AD","publisher":"Österreichische Akademie der Wissenschaften","publisher-place":"Wien","pages":"117-136","container-title":"Archaeologia Austriaca, 106 (2022","author":[{"family":"Dresler","given":"Petr"},{"family":"Dreslerová","given":"Gabriela"},{"family":"Doláková","given":"Nela"}],"issued":{"raw":"2022"}}