1. Tacoma Narrows Bridge collapse, http://www.youtube.com/watch?v=3mclp9QmCGs, 1940.
2. O.H. Ammann, T. von Kármán, G.B. Woodruff, The failure of the Tacoma Narrows Bridge, Federal Works Agency, 1941.
3. In the wake of Tacoma. Suspension Bridges and the Quest for Aerodynamic Stability;Scott,2001
4. The action of flexible bridges under wind, II: buffeting theory;Scanlan;J. Sound Vib.,1978
5. G. Arioli, F. Gazzola, Old and new explanations of the Tacoma Narrows Bridge collapse, in: Atti XXI Congresso AIMETA, Torino, 2013, p. 10.