@inproceedings{DAC-1973-Hightower,
	acmid         = "803993",
	author        = "David W. Hightower",
	booktitle     = "{Proceedings of the 10th Design Automation Workshop}",
	pages         = "1--21",
	publisher     = "{ACM}",
	title         = "{The interconnection problem — a tutorial}",
	year          = 1973,
}