RelBib: Results for "(11853856x OR 11853596x)"
https://relbib.de/search/results?filter[]=is_open_access:"non-open-access"&filter[]=~author_facet:"Aler, Jan 1910-1992"&filter[]=~author_facet:"Sieg, Ulrich 1960-"&filter[]=~mediatype:"Non-Electronic"&filter[]=~publisher_facet:"Hanser"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=(11853856x OR 11853596x)&type=AllFields