RelBib: Results for "((((13704528x OR 13009501x) OR 13234596x) OR ((13188526x OR 13186226x) OR 11189509x)) OR 13381226x)"

https://relbib.de/search/results?filter[]=~format:"Archived Material"&lookfor=((((13704528x OR 13009501x) OR 13234596x) OR ((13188526x OR 13186226x) OR 11189509x)) OR 13381226x)&type=AllFields