1. The Internal-Combustion Engine in Theory and Practice;Taylor,1985
2. T.H. Peirce, H.A. King Co., Torsional vibration dampers, SAE Technical Paper 450209, 1945.
3. B.E. O׳Connor, The viscous torsional vibration damper, SAE Technical Paper 470206, 1947.
4. W.K. Wilson, Practical solution of torsional vibration problems; with examples from Marine, Electrical, Aeronautical, and Auto Mobile Engineering Practice, Devices for Controlling Vibration, 3rd ed., vol. 4, Chapman & Hall, London, 1968.
5. B.C. Carter, Rotating pendulum absorbers with partly solid and partly liquid inertia members with mechanical or fluid damping, British Patent No.337,466, 1929.