{"id":"001011375","type":"book","title":"Stan badań nad charakterystyką biologiczną społeczeństw kultury amfor kulistych w Polsce","publisher":"Adam Mickiewicz University Press","publisher-place":"Pozna","pages":"169-176","container-title":"Kultura amfor kulistych w rejonie Kujaw","author":[{"family":"Piontek","given":"Janusz"}],"issued":{"raw":"1990"}}