1. C. R. Wagner, N. Stylopoulos and R. D. Howe, The role of force feedback in surgery: analysis of blunt dissection, Proc. of the 10th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, Florida, USA (2002) 68–74.
2. P. Kazanzides, G. Fichtinger, G. D. Hager, A. M. Okamura, L. L. Whitcomb and R. H. Taylor, Surgical and interventional robotics: Part III Surgical assistance systems, Robotics and Automation Magazine, 15 (4) (2008) 84–93.
3. C. Kang, Closed-form force sensing of a 6-axis force transducer based on the Stewart platform, Sensors and Actuators A, 90 (2001) 31–37.
4. U. Seibold, B. Kuebler and G. Hirzingger, Prototype of instrument for minimally invasive surgery with 6-axis force sensing capability, Proc. of the 2005 IEEE, International Conference on Robotics and Automation, Barcelona, Spain (2005) 498–503.
5. B. Kübler, U. Seibold and G. Hirzinger, Development of actuated and sensor integrated forceps for minimally invasive robotic surgery, The International Journal of Medical Robotics and Computer Assisted Surgery, 1 (3) (2005) 96–107.