@inproceedings {266518,
	author = {Joseph A. Calandrino and William Clarkson and Edward W. Felten},
	title = {Bubble Trouble: {Off-Line} {De-Anonymization} of Bubble Forms},
	booktitle = {20th USENIX Security Symposium (USENIX Security 11)},
	year = {2011},
	address = {San Francisco, CA},
	url = {https://www.usenix.org/conference/usenix-security-11/bubble-trouble-line-de-anonymization-bubble-forms},
	publisher = {USENIX Association},
	month = aug
}
