RelBib: Results for "(11853856x OR 16750553x)" https://relbib.de/search/results?filter[]=~author_facet:"Bordt, Michael 1960-"&filter[]=~relbib_notation_facet:"BH"&filter[]=~relbib_notation_facet:"VA"&lookfor=(11853856x OR 16750553x)&type=AllFields