RelBib: Results for "11853596x~"

https://relbib.de/search/results?filter[]=~author_facet:"Braungart, Wolfgang 1956-"&filter[]=~author_facet:"Flaskamp, Franz 1890-1985"&filter[]=~relbib_notation_facet:"AA"&lookfor=11853596x~&type=AllFields