1. Bathe KJ, Wilson EL (1976) Numerical methods in finite element analysis. Prentice-Hall, Englewood Cliffs
2. Bathe KJ (1996) Finite element procedures. Prentice Hall, Englewood Cliffs
3. Wilson EL (2008) Three dimensional static and dynamic analysis of structures, 3rd edn. Computers and Structures, Inc., Berkeley
4. Han SM, Benaroya H, Wei T (1999) Dynamics of transversely vibrating beams: using four engineering theories. J Sound Vib 225(5):935–988
5. Clough RW, Penzien J (2003) Dynamics of structures, 3rd edn. Computers and Structures, Inc., Berkeley