RelBib: Results for "(11850522x OR 11860922x)" https://relbib.de/search/results?filter[]=is_open_access:"non-open-access"&filter[]=~author_facet:"Groh, Ruth 1934-2021"&filter[]=~publisher_facet:"Lit"&lookfor=(11850522x OR 11860922x)&type=AllFields