1. Design and Performance of a Small Precision CNC Turning Machine;Donaldson;Annals of the CIRP,1986
2. Ikawa, N., Shimada S., Donaldson, R.R., Syn, C.K., Taylor, J.S., Yoshinaga, H., 1987, Minimum Thickness of Cut m Micromachining – Chip Morphology in Nanometric Cutting–, Preprints of 1987 Autumn Conference of JSPE, 465-466.
3. Ikawa, N., Shimada, S., Tanaka, H., 1990, Minimum Thickness OT Cut – Effect of Workmaterial –, Preprints of 1990 Autumn Conference of JSPE, 89-90.
4. Prazision in der Matallbearbeitung;Sokalowski,1955
5. Accuracy Problems in Ultraprecision Metal Cutting;Ikawa;Science of Machine,1972