@inproceedings{CIKM-2012-TranC,
	author        = "Quoc Trung Tran and Chee-Yong Chan",
	booktitle     = "{Proceedings of the 21st ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2396761.2398583",
	isbn          = "978-1-4503-1156-4",
	pages         = "2109--2113",
	publisher     = "{ACM}",
	title         = "{SliceSort: efficient sorting of hierarchical data}",
	year          = 2012,
}