RelBib: Results for "(((11854523x OR 11850553x) OR ((11850021x OR 11850391x) OR 11850004x)) OR 11860922x)"

https://relbib.de/search/results?filter[]=genre_facet:"Conference program"&filter[]=topic_facet:"Hamann, Johann Georg 1730-1788 Congresses"&filter[]=~author_facet:"Gajek, Bernhard 1929-"&filter[]=~mediatype:"Non-Electronic"&lookfor=(((11854523x OR 11850553x) OR ((11850021x OR 11850391x) OR 11850004x)) OR 11860922x)&type=AllFields