1. Billington D.Robert Maillart, Builder, Designer, and Artist. Cambridge University Press: Cambridge [UK]; New York [etc.], 1997.
2. Billington D.The Tower and the Bridge.Princeton University Press: Princeton, NJ, 1983.
3. Howard S.Structure: An Architect’sApproach. McGraw-Hill: New York, 1966 (see [5]).
4. Bill M.Robert Maillart, Ponts et Constructions, 2nd edn. Girsberger: Zürich, 1955.
5. Billington D.Robert Maillart’s Bridges, The Art of Engineering.University Press: Princeton, NJ, 1979.