RelBib: Results for "(((((13784526x OR 13384126x) OR ((((11914476x OR 11934467x) OR 11919676x) OR (13615526x OR 16315662x)) OR 12014526x)) OR (13384532x OR 13145806x)) OR ((((19845029x OR 12854029x) OR 12998020x) OR 17112426x) OR 12921096x)) OR 13388127x)"
https://relbib.de/search/results?filter[]=era_facet:"20th century"&lookfor=(((((13784526x OR 13384126x) OR ((((11914476x OR 11934467x) OR 11919676x) OR (13615526x OR 16315662x)) OR 12014526x)) OR (13384532x OR 13145806x)) OR ((((19845029x OR 12854029x) OR 12998020x) OR 17112426x) OR 12921096x)) OR 13388127x)&type=AllFields