Kramer, T.
(1987),
Process Plan Expression, Generation, and Enhancement for the Vertical Workstation Milling Machine in the Automated Manufacturing Research Facility at the National Bureau of Standards, NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=821251
(Accessed March 15, 2025)