{"id":"001031236","type":"book","title":"Rhinocerotidae","publisher":"Państwowe Wydawnictwo Naukowe","publisher-place":"Warszawa","pages":"55-56","container-title":"Excavation in the Bacho Kiro Cave (Bulgaria) : Final report","author":[{"family":"Kubiak","given":"Henryk"}],"issued":{"raw":"1982"}}