RelBib: Results for "((13784526x OR ((13841856x OR 13841582x) OR 13065826x)) OR 13234596x)" https://relbib.de/search/results?filter[]=era_facet:"70-1789"&lookfor=((13784526x OR ((13841856x OR 13841582x) OR 13065826x)) OR 13234596x)&type=AllFields