found: Ungers, O.M. Ein städtebauliches Konzept für Frankfurt am Main, 1985:colophon (Max Dudler)
found: Max Dudler, Architekt, c1996:p. 73 (b. 1949)
found: German Wikipedia, Mar. 20, 2013:"Max Dudler" (Max Dudler; born Nov. 18, 1949 in Altenrhein, Switzerland; Swiss architect of international rank; studied in the Städelschule, Frankfurt a.M. in the 1970s, graduating from the Hochschule der Künste Berlin in 1979; after employment in several architectural firms, went independent 1986 with Karl Dudler and Pete Welbergen, and since 1992 without partners with offices in Berlin, Frankfurt a.M. and Zurich; several guest professorships)
found: Deutsche Nationalbibliothek online, via WWW, Mar. 20, 2013(access point: Dudler, Max; born 1949 in Altenrhein; countries: Germany, Switzerland; Swiss architect, active in Germany)