@inproceedings{DAC-2009-LiuYKC,
	author        = "Chih-Hung Liu and Shih-Yi Yuan and Sy-Yen Kuo and Yao-Hsin Chou",
	booktitle     = "{Proceedings of the 46th Design Automation Conference}",
	doi           = "10.1145/1629911.1629998",
	isbn          = "978-1-60558-497-3",
	pages         = "314--319",
	publisher     = "{ACM}",
	title         = "{An O(n log n) path-based obstacle-avoiding algorithm for rectilinear Steiner tree construction}",
	year          = 2009,
}