RelBib: Results for "((((13214526x OR 12014526x) OR (((13345326x OR 123453276x) OR 13065826x) OR 13145806x)) OR (((((17294502x OR ((10545026x OR 10545656x) OR 10554826x)) OR 178489026x) OR 12892022x) OR 17145426x) OR 14245026x)) OR 13384126x)"

https://relbib.de/search/results?filter[]=is_open_access:"open-access"&lookfor=((((13214526x OR 12014526x) OR (((13345326x OR 123453276x) OR 13065826x) OR 13145806x)) OR (((((17294502x OR ((10545026x OR 10545656x) OR 10554826x)) OR 178489026x) OR 12892022x) OR 17145426x) OR 14245026x)) OR 13384126x)&type=AllFields