@inproceedings{STOC-1997-KaoLPST,
	author        = "Ming-Yang Kao and Tak Wah Lam and Teresa M. Przytycka and Wing-Kin Sung and Hing-Fung Ting",
	booktitle     = "{Proceedings of the 29th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/258533.258550",
	isbn          = "0-89791-888-6",
	pages         = "54--65",
	publisher     = "{ACM}",
	title         = "{General Techniques for Comparing Unrooted Evolutionary Trees}",
	year          = 1997,
}