1. S.T. Smith, Flexures, Gordon Breach Science Publishers, Amsterdam, 2000.
2. L. Delaey, in: Phase Transformations in Materials, in: R.W. Cahn, P. Haasen, E.J. Kramer (Eds.), Materials Science and Technology, vol. 5, VCH, Weinheim, 1991.
3. Design of a shape memory actuated endoscopic tip
4. M. Mertmann, E. Hornbogen, J. Hesselbach, R. Pittschellis, in: A. Pelton, D. Hodgson, S. Russell, T. Duerig (Eds.), Proceeding of SMST, Pacific Grove, Santa Clara, USA, March 2–6, 1997, p. 549.