References
Ref[1] - Fiala, E. (1954): Seitenkräfte am rollenden Luftreifen. VDI Zeitschrift, 96, 1954.
Ref [2] - A.J.C. Schmeitz, A Semi-Empirical Three-Dimensional Model of the Pneumatic Tyre Rolling over Arbitrarily Uneven Road Surfaces, PhD. Thesis, 2004, Delft University of Technology.
Ref [3] - Hans B. Pacejka, Tire and Vehicle Dynamics, 2002