{"id":"002061751","type":"article","title":"Spondylus shells at prehistoric sites in Poland","publisher":"Secesja","publisher-place":"Kraków","pages":"41-66","container-title":"Sprawozdania Archeologiczne, 72 (2020","author":[{"family":"Kurzawska","given":"Aldona"},{"family":"Sobkowiak-Tabaka","given":"Iwona"}],"issued":{"raw":"2020"}}