@inproceedings{PLDI-2004-LiuRYSH,
	author        = "Yanhong A. Liu and Tom Rothamel and Fuxiang Yu and Scott D. Stoller and Nanjun Hu",
	booktitle     = "{Proceedings of the 25th Conference on Programming Language Design and Implementation}",
	doi           = "10.1145/996841.996868",
	editor        = "William Pugh and Craig Chambers",
	isbn          = "1-58113-807-5",
	pages         = "219--230",
	publisher     = "{ACM}",
	title         = "{Parametric regular path queries}",
	year          = 2004,
}