RelBib: Results for "(11850553x OR 11860922x)"

https://relbib.de/search/results?filter[]=topic_facet:"Cantata / Singstimme (4), Gemischter Chor (4stg), Orchester"&filter[]=~format:"Musical Score"&filter[]=~publisher_facet:"Brill"&filter[]=~publisher_facet:"Bärenreiter"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=(11850553x OR 11860922x)&type=AllFields