Andres Dejanon on LinkedIn: FREI OTTO: SPANNING THE FUTURE
Documentaries for Architects: Frei Otto: Spanning the Future- 2016 - RTF
Dwayne Rickard on LinkedIn: #lsaa #mpavilion #tensys
Frei Otto – pioneer and founder of lightweight membrane roofs
Catch of the Week: Frei Otto – Spanning the Future – Architect and Friends on Tour – See what's inspiring us, what's happening at our studio and which great projects we are
Frei Otto: Spanning the… International Festival of Films on Art
Frei Otto - Wikipedia
Frei Otto (May 31, 1925 – March 9, 2015)
Swiss premiere F. Otto 'Spanning the Future' + lecture by J. Lienhard – Jan Brütting
Frei Otto: a life in projects
FILM: Frei Otto: Spanning the Future