RelBib: Results for "((11850598x OR 11850021x) OR (11850553x OR 16750553x))" https://relbib.de/search/results?filter[]=~author_facet:"Baldus, Manfred 1935-"&lookfor=((11850598x OR 11850021x) OR (11850553x OR 16750553x))&type=AllFields