1. Dimentberg, F., 1965, The Screw Calculus and Its Applicalions in Mechanics, U.S. Dept. of Commerce. Translation No. AD680993.
2. Griffis M. , and DuffyJ., 1991, “Kinestatic Control: A Novel Theory for Simultaneously Regulating Force and Displacement,” ASME Journal of Mechanical Design, Vol. 113, pp. 508–515.
3. Howard, W., Zˇefran, M., and Kumar, V., 1995, “On the 6 × 6 Stiffness Matrix for Three Dimensional Motions,” Proc. 9th IFToMM, pp. 1575–1579.
4. Howell, L., and Midha, A., 1994, “Evaluation of Equivalent Spring Stiffness for Use in a Pseudo-Rigid-Body Model of Large-Deflection Compliant Mechanisms,” ASME Design Technical Conferences, 23rd Biennial Mechanisms Conference, pp. 405–412.
5. Huang, S., and Schimmels, J., 1997, “The Realizable Space of Spatial Stiffnesses Achieved With a Parallel Connection of Simple Springs,” Proc. of the ASME Dynamic Systems and Control Division, pp. 519–525.