@inproceedings {183981,
	author = {Ross Shaull and Liuba Shrira and Barbara Liskov},
	title = {A Modular and Efficient Past State System for Berkeley {DB} },
	booktitle = {2014 USENIX Annual Technical Conference (USENIX ATC 14)},
	year = {2014},
	isbn = {978-1-931971-10-2},
	address = {Philadelphia, PA},
	pages = {157--168},
	url = {https://www.usenix.org/conference/atc14/technical-sessions/presentation/shaull},
	publisher = {USENIX Association},
	month = jun
}
