Walter J. Samek. The autopunch system or design automation comes to the sheet metal shop. In Nicholas Garaffa Jr., Harlow Freitag, G. J. Herskowitz, Harvey N. Lerman, editors, Proceedings of the 6th annual Design Automation Conference, DAC '69, Miami Beach, Florida, USA, June 8-12, 1969. pages 71-90, ACM, 1969. [doi]
Abstract is missing.