{"id":"000997919","type":"book","title":"Opalphytolithe in vegetabilisch gemagerter Keramik","publisher":"Rheinland-Verlag","publisher-place":"Köln","pages":"207-220","container-title":"7000 Jahre bäuerliche Landschaft: Entstehung, Erforschung, Erhaltung. Zwanzig Aufsätze zu Ehren von Karl-Heinz Knörzer","author":[{"family":"Feindt","given":"Friedel"}],"issued":{"raw":"1993"}}