RelBib: Results for "((11850021x OR 11850553x) OR 11860922x)"

https://relbib.de/search/results?filter[]=era_facet:"1947"&filter[]=topic_facet:"Coming to terms with the past"&filter[]=~format:"Archived Material"&filter[]=~format:"Article"&filter[]=~language:"German"&filter[]=~relbib_notation_facet:"AD"&filter[]=~relbib_notation_facet:"NCD"&filter[]=~relbib_notation_facet:"XA"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=((11850021x OR 11850553x) OR 11860922x)&type=AllFields