Additional bibliography for study
1. Bathe, K.J., 1982, Finite Element Procedures in Engineering Analysis. Prentice-Hall, Englewood Cliffs, NJ.
2. Hughes, T.J.R., 1987, The Finite Element Method. Prentice-Hall, Englewood Cliffs, NJ.
3. Wriggers, Π., 2006, Computational Contact Mechanics (2nd ed.), Springer Verlag, Berlin.
4. Geradin, Μ., Cardona, Α., 2001, Flexible Multibody Dynamics. John Wiley & Sons, NY.
5. Bauchau, O.A., 2011, Flexible Multibody Dynamics. Springer Science+Business Media, London.