FREI OTTO, THE GERMAN PAVILION, EXPO 1967
German Postwar Modern — The German pavilion at the 1967 Expo in Montreal
Research, development and daring – Frei Otto wins the Pritzker Prize
Mannheim Multihalle– Strained Grid - Evolution of German Shells: Efficiency in Form
Projects
Frei Otto: an architectural dreamer who was ahead of the curve - The Globe and Mail
Expo 67 German Pavilion
Frei Otto's Airborne Architecture, Martin Filler
FREI OTTO. [VIDEO] MODELING WITH SOAP FILMS, The Strength of Architecture
Frei Otto FE Software On Technology and Architecture
Frei Otto: a life in projects
FREI OTTO, THE GERMAN PAVILION, EXPO 1967, The Strength of Architecture
Experimental Structures: The Use Evolution of Physical Models for the German Pavilion 1967
1967 world exhibition hi-res stock photography and images - Alamy
Frei Otto: Spanning the Future
Frei Otto – pioneer and founder of lightweight membrane roofs