RelBib: Results for "((((11857342x OR 11859348x) OR 11855347x) OR 11854943x) OR (11856031x OR 11850391x))"

https://relbib.de/search/results?filter[]=~author_facet:"Karrer, Otto 1888-1976"&lookfor=((((11857342x OR 11859348x) OR 11855347x) OR 11854943x) OR (11856031x OR 11850391x))&type=AllFields