@inproceedings {178989,
	author = {Fei Xie and Michael Condict and Sandip Shete},
	title = {Estimating Duplication by Content-based Sampling},
	booktitle = {2013 USENIX Annual Technical Conference (USENIX ATC 13)},
	year = {2013},
	isbn = {978-1-931971-01-0},
	address = {San Jose, CA},
	pages = {181--186},
	url = {https://www.usenix.org/conference/atc13/technical-sessions/presentation/xie},
	publisher = {USENIX Association},
	month = jun
}
