RelBib: Results for "((((13189529x OR 13214526x) OR (((((13845826x OR 13345827x) OR 13065826x) OR 13841856x) OR (13384532x OR 13738453x)) OR 13145806x)) OR (((17294502x OR 12892022x) OR 17145426x) OR (14245026x OR 14241056x))) OR 13384126x)"

https://relbib.de/search/results?filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=((((13189529x OR 13214526x) OR (((((13845826x OR 13345827x) OR 13065826x) OR 13841856x) OR (13384532x OR 13738453x)) OR 13145806x)) OR (((17294502x OR 12892022x) OR 17145426x) OR (14245026x OR 14241056x))) OR 13384126x)&type=AllFields