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2. Week, M., Schubert, I., 1994, Final Report on the Research Project Interface Machine/Tool: Testing and Optimization, WZL Laboratory for Machine Tools and Applied Economics, Aachen.
3. Toolholder/Spindle Interfaces for CNC Machine Tools;Agapiou;Annals of the CIRP,1995
4. Influence of Toolholder Interfaces on Tooling Performance;Rivin,1993