1. An analysis of the milling process;Martellotti;Transactions of the American Society of Engineers,1941
2. Chip section and cutting force during the milling operation;Koenigsberger;Annals of CIRP,1961
3. Cutting forces in down milling;Sabberwal;International Journal of Machine Tool Design and Research,1962
4. Dynamics of cutting forces in end milling;Tlusty;Annals of CIRP,1975
5. A method for cutting force evaluation of end mills;Ber;Annals of CIRP,1988