RelBib: Results for "((((13784526x OR 13214526x) OR 13784347x) OR 13774529x) OR ((13234596x OR 16315726x) OR (13615476x OR (16345762x OR 16315662x))))"

https://relbib.de/search/results?filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=((((13784526x OR 13214526x) OR 13784347x) OR 13774529x) OR ((13234596x OR 16315726x) OR (13615476x OR (16345762x OR 16315662x))))&type=AllFields