@inproceedings{DAC-1993-YaoCDNL,
	author        = "So-Zen Yao and Chung-Kuan Cheng and Debaprosad Dutt and Surendra Nahar and Chi-Yuan Lo",
	booktitle     = "{Proceedings of the 30th Design Automation Conference}",
	doi           = "10.1145/157485.164947",
	isbn          = "0-89791-577-1",
	pages         = "395--400",
	publisher     = "{ACM Press}",
	title         = "{Cell-Based Hierarchical Pitchmatching Compaction Using Minimal LP}",
	year          = 1993,
}