1. Dyke, A.L.: Dyke's Automobile and Gasoline Engine Encyclopedia, Twelfth Ed., A.L.Dyke, St. Louis, MO, 1920.
  2. Bouvy, C.H.: "Triple-Curve Cam Gives Maximum Lift Where Space Puts Limit on Tappet Diameter," Automotive Industries, June 16, 1934.
  3. Turkish, M.C.: Valve Gear Design, Eaton Manufacturing Co., Detroit, MI, 1946.
  4. Dudley, W.M.: "New Methods in Valve Cam Design," SAE Quarterly Transactions, Vol. 2, No. 1, pp. 19-33, 1948.
  5. Huntington, Roger: How to Hop Up Ford and Mercury V8 Engines, Fisher Books, Tucson, AZ, 1951.
  6. Thoren,T.R., Engemann and Stoddart,D.A.: "Cam Design as Related to Valve Train Dynamics," SAE Quarterly Transactions, vol. 6, No. 1, 1952
  7. Horan, R.P.: "Overhead Valve Gear Problems," SAE Transactions, Vol 61, 678-686 (1953).
  8. Barkan, P.: "Calculation of High-Speed Valve Motion with a Flexible Overhead Linkage," SAE Transactions, Vol 61, 687-700 (1953).
  9. Roggenbuck, R.A.: "Designing the Cam Profile for Low Vibration at High Speeds," SAE Transactions, Vol 61, 701-705 (1953).
  10. Turkish, M.C.: "Relationship of Valve-Spring Design to Valve Gear Dynamics and Hydraulic Lifter Pump-up," SAE Transactions, Vol 61, 706-714 (1953).
  11. Turlay, J.D.: "Smooth-Acceleration Cam Development," SAE Transactions, Vol 61, 715-7 (1953).
  12. Baykonyi, S.M.: "The Advantages of Overhead Camshafts - What Are They?", paper SAE 680028, (1968).
  13. Pisano, A.P. and Freudenstein, F.: "An Experimental and Analytical Investigation of the Dynamic Response of a High-Speed Cam Follower System. Part 2: A Combined, Lumped/Distributed Parameter Dynamic Model," ASME Journal of Mechanisms, Transmissions, and Automation in Design, vol. 105, pp 699-704, 1983.
  14. McCarthy, B.L. and Burns, N.D.: "An Evaluation of Spline Functions for Use in Cam Design.," IMechE Proceedings, Vol. 199, No. C3 (1985).
  15. Hanachi, S. and Freudenstein, F.: "The Development of a Predictive Model for the Optimization of High-Speed Cam-Follower Systems with Coulomb Damping Internal Friction and Elastic and Fluidic Elements," ASME Journal of Mechanisms, Transmissions, and Automation in Design, vol. 108, pp 506-515, 1986.
  16. Phlips, P.J., Schamel, A.R. and Meyer, J.: "An Efficient Model for Valvetrain and Spring Dynamics," paper SAE 890619, 1989.
  17. Hollingsworth, P. and Hodges, R.A.: "The History and Mathematical Development of Cam Profile Design in Rover",  paper SAE 914172, (1991).
  18. Ceridono, R.: The Complete Ford Flathead V8 Engine Manual, Tex Smith Publishing, Driggs, ID, 1995.
  19. Monroe, Tom: Engine Builders Handbook, HP Books, New York, NY, 1996.
  20. Oddo, F.: Ford Flathead V8 Builder's Handbook 1932-1953, Fisher Books, Tucson, AZ 1997.
  21. Davidson, M.: How to Build the High Performance Street Flathead, Graffiti Publications, Victoria, Australia, 1998.
  22. Hammill, Des; How to Choose Camshafts and Time Them for Maximum Power, Veloce Publications PLC, Dorchester, England, 1998.
  23. Norton, R.L.: Cam Design and Manufacturing Handbook, Industrial Press, 2002
  24. Robson, G.: Cosworth the Search for Power, Haynes Publishing, 5th Ed., 2003.