@inproceedings{DAC-1976-HananSA,
	author        = "Maurice Hanan and Peter K. Wolff Sr. and Barbara J. Agule",
	booktitle     = "{Proceedings of the 13th Design Automation Conference}",
	doi           = "10.1145/800146.804817",
	pages         = "214--224",
	publisher     = "{ACM}",
	title         = "{Some experimental results on placement techniques}",
	year          = 1976,
}