Frei Otto: Architect best known for the tented roofs that graced the 1972 Olympics in Munich, The Independent

Otto died two weeks before he was to be awarded the Pritzker Prize, architecture’s most significant award

Inventing, experimenting, and collaborating: The Architectural Biography of Frei Otto

Architect frei otto hi-res stock photography and images - Alamy

Frei Otto – Architecture of the Games

Frei Otto & Kenzo Tange: Olympic Structural Expressionism and Convergent Architectural Narratives — JROC DESIGN

Frei Otto: 1972 Munich Olympics

Walking the roof of the iconic Olympic Stadium (Games of 1…

Architect frei otto hi-res stock photography and images - Alamy

Frei Otto – Architecture of the Games

German architect Frei Otto named winner of Pritzker Prize a day after he dies

Architecture - The New York Times

Frei Otto – Architecture of the Games

German architect Frei Otto dies, aged 89 – DW – 03/10/2015

Structures