@inproceedings{DAC-1968-Dunne,
	author        = "William L. Dunne",
	booktitle     = "{Proceedings of the Fifth Design Automation Workshop}",
	doi           = "10.1145/800167.805410",
	publisher     = "{ACM}",
	title         = "{Graphic applications subroutine packages}",
	year          = 1968,
}