@inproceedings {261137,
	author = {Neil Daswani and Dan Boneh and Hector Garcia-Molina and Steven Ketchpel and Andreas Paepcke},
	title = {{SWAPEROO}: A Simple Wallet Architecture for Payments, Exchanges, Refunds, and Other Operations},
	booktitle = {3rd USENIX Workshop on Electronic Commerce (EC 98)},
	year = {1998},
	address = {Boston, MA},
	url = {https://www.usenix.org/conference/3rd-usenix-workshop-electronic-commerce/swaperoo-simple-wallet-architecture-payments},
	publisher = {USENIX Association},
	month = aug
}
@inproceedings {260562,
	author = {Steven P. Ketchpel and Hector Garcia-Molina and Andreas Paepcke and Scott Hassan and Steve Cousins},
	title = {{UPAI}: A Universal Payment Application Interface},
	booktitle = {2nd USENIX Workshop on Electronic Commerce (EC 96)},
	year = {1996},
	address = {Oakland, CA},
	url = {https://www.usenix.org/conference/2nd-usenix-workshop-electronic-commerce/upai-universal-payment-application-interface},
	publisher = {USENIX Association},
	month = nov
}
@inproceedings {260466,
	author = {Tak W. Yan and Hector Garcia-Molina},
	title = {{SIFT} - a Tool for {Wide-Area} Information Dissemination},
	booktitle = {USENIX 1995 Technical Conference (USENIX 1995 Technical Conference)},
	year = {1995},
	address = {New Orleans, LA},
	url = {https://www.usenix.org/conference/usenix-1995-technical-conference/sift-tool-wide-area-information-dissemination},
	publisher = {USENIX Association},
	month = jan
}
