1. Thin-walled elastic beams;Vlasov,1961
2. Zienkiewicz OC, Taylor RL. The finite element method. In: Basic formulations and linear problems, vol. 1, 4th ed. UK: McGraw-Hill Book Company; 1989.
3. The finite element method: linear static and dynamic finite element analysis;Hughes,2000
4. Recursive substructuring of finite elements;Jönsson;Computers & Structures,1995
5. Finite strip method in structural analysis;Cheung,1976