RelBib: Results for "((11857941x OR 11585794x) OR (11850021x OR 11850004x))"
https://relbib.de/search/results?filter[]=~author_facet:"Weitlauff, Manfred 1936-"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=((11857941x OR 11585794x) OR (11850021x OR 11850004x))&type=AllFields