RelBib: Results for "((11850522x OR 11850553x) OR 11860922x)"
https://relbib.de/search/results?filter[]=~author_facet:"Angehrn, Emil 1946-"&filter[]=~author_facet:"Szeskus, Reinhard 1935-"&lookfor=((11850522x OR 11850553x) OR 11860922x)&type=AllFields