RelBib: Results for "(((13774529x OR 107745290x) OR (13055846x OR 13345326x)) OR 13615526x)" https://relbib.de/search/results?filter[]=~format:"Serial"&lookfor=(((13774529x OR 107745290x) OR (13055846x OR 13345326x)) OR 13615526x)&type=AllFields