@inproceedings{JY96,
 author    = {Markus Jakobsson and Moti Yung},
 title     = {Revokable and versatile electronic money (extended abstract)},
 booktitle = {CCS '96: Proceedings of the 3rd ACM conference on Computer and communications security},
 year      = {1996},
 isbn      = {0-89791-829-0},
 pages     = {76--87},
 location  = {New Delhi, India},
 doi       = {http://doi.acm.org/10.1145/238168.238191},
 publisher = {ACM Press},
 address   = {New York, NY, USA},
 }