RelBib: Results for "(11850522x OR 11850553x)"
https://relbib.de/search/results?filter[]=~author_facet:"Klek, Konrad 1960-"&filter[]=~author_facet:"Wollny, Peter 1961-"&filter[]=~publisher_facet:"Evangelische Verlagsanstalt"&lookfor=(11850522x OR 11850553x)&type=AllFields