1. Treib, T. and Zirn, O. (1998), “Similarity laws of serial and parallel manipulators for machine tools”, Proc. Int. Seminar on Improving Machine Tool Performance, pp. 125–131, Vol. 1.
2. Wenger, P. Gosselin, C. and Maille. B. (1999), “A Comparative Study of Serial and Parallel Mechanism Topologies for Machine Tools”, Proc. PKM’99, Milano, pp. 23–32.
3. Kim J., Park C., Kim J. and Park F.C., (1997), “Performance Analysis of Parallel Manipulator Architectures for CNC Machining Applications”, Proc. IMECE Symp. On Machine Tools, Dallas.
4. Wenger, P. Gosselin, C. and Chablat, D. (2001), “A Comparative Study of Parallel Kinematic Architectures for Machining Applications”, Proc. Workshop on Computational Kinematics’, Seoul, Korea, pp. 249–258.
5. Rehsteiner, F., Neugebauer, R. Spiewak, S. and Wieland, F., (1999), “Putting Parallel Kinematics Machines (PKM) to Productive Work”, Annals of the CIRP, Vol. 48: 1, pp. 345–350.