RelBib: Results for "((((13784526x OR 12014526x) OR (13345326x OR 13145806x)) OR ((((((12842026x OR 12040026x) OR (19845029x OR 19145429x)) OR 178489026x) OR 12193022x) OR 17145426x) OR 14245026x)) OR 13381226x)"
https://relbib.de/search/results?filter[]=genre_facet:"Introduction"&filter[]=genre_facet:"Textbook"&filter[]=~language:"German"&filter[]=~language:"Portuguese"&lookfor=((((13784526x OR 12014526x) OR (13345326x OR 13145806x)) OR ((((((12842026x OR 12040026x) OR (19845029x OR 19145429x)) OR 178489026x) OR 12193022x) OR 17145426x) OR 14245026x)) OR 13381226x)&type=AllFields