@inproceedings{DAC-1969-DoutyC,
	author        = "R. T. Douty and Jyh Wen Chai",
	booktitle     = "{Proceedings of the Sixth Design Automation Conference}",
	doi           = "10.1145/800260.809023",
	pages         = "155--168",
	publisher     = "{ACM}",
	title         = "{A discipline for generating practical optimal structural designs}",
	year          = 1969,
}