RelBib: Results for "((((((12165026x OR 12463026x) OR 12998020x) OR (11189509x OR 14172529x)) OR ((13345827x OR 13841582x) OR 13145806x)) OR (((17145426x OR (((12040026x OR 16040066x) OR 12342626x) OR 12342660x)) OR 17112426x) OR 14245026x)) OR 13388127x)"
https://relbib.de/search/results?filter[]=era_facet:"20th century"&lookfor=((((((12165026x OR 12463026x) OR 12998020x) OR (11189509x OR 14172529x)) OR ((13345827x OR 13841582x) OR 13145806x)) OR (((17145426x OR (((12040026x OR 16040066x) OR 12342626x) OR 12342660x)) OR 17112426x) OR 14245026x)) OR 13388127x)&type=AllFields