@inproceedings{DAC-1987-NylandDR,
	author        = "Lars S. Nyland and Stephen W. Daniel and C. Durward Rogers",
	booktitle     = "{Proceedings of the 24th Design Automation Conference}",
	doi           = "10.1145/37888.37934",
	pages         = "305--310",
	publisher     = "{IEEE Computer Society Press / ACM}",
	title         = "{Improving Virtual-Grid Compaction Through Grouping}",
	year          = 1987,
}