Media type: Article Title: Prof. Dr.-Ing. Dr.-Ing. E.h. Wolfgang Zerna 65 Jahre Contributor: Rothert, H. [Author] imprint: 1981 Published in: Bauingenieur ; 56(1981), 9, Seite 362 Language: German ISSN: 0005-6650 Keywords: Zerna, Wolfgang Origination: Footnote: