RelBib: Results for "((((13784526x OR 13214526x) OR (13345326x OR 13145806x)) OR (((((17845026x OR 178489026x) OR (13024502x OR (10524452x OR 10568452x))) OR (12040026x OR 12342626x)) OR (17145426x OR 17112426x)) OR 14245026x)) OR (13384126x OR 13381226x))"

https://relbib.de/search/results?filter[]=~format:"Archived Material"&lookfor=((((13784526x OR 13214526x) OR (13345326x OR 13145806x)) OR (((((17845026x OR 178489026x) OR (13024502x OR (10524452x OR 10568452x))) OR (12040026x OR 12342626x)) OR (17145426x OR 17112426x)) OR 14245026x)) OR (13384126x OR 13381226x))&type=AllFields