RelBib: Results for "((11850021x OR 16750553x) OR 11860922x)" https://relbib.de/search/results?filter[]=~author_facet:"Ramers, Peter 1954-"&filter[]=~relbib_notation_facet:"BL"&lookfor=((11850021x OR 16750553x) OR 11860922x)&type=AllFields