RelBib: Results for "(11853596x OR (11850553x OR 16750553x))" https://relbib.de/search/results?filter[]=~author_facet:"Hegemann, Bernward"&filter[]=~author_facet:"Klek, Konrad 1960-"&lookfor=(11853596x OR (11850553x OR 16750553x))&type=AllFields