@inproceedings{SIGMOD-2005-ZhuH,
	author        = "Qingbo Zhu and Windsor W. Hsu",
	booktitle     = "{Proceedings of the 23rd ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1066157.1066203",
	isbn          = "1-59593-060-4",
	pages         = "395--406",
	publisher     = "{ACM}",
	title         = "{Fossilized Index: The Linchpin of Trustworthy Non-Alterable Electronic Records}",
	year          = 2005,
}