@article{JMS99,
 author    = {Markus Jakobsson and Philip D. MacKenzie and Julien P. Stern},
 title     = {Secure and lightweight advertising on the Web},
 journal   = {Comput. Networks},
 volume    = {31},
 number    = {11-16},
 year      = {1999},
 issn      = {1389-1286},
 pages     = {1101--1109},
 doi       = {http://dx.doi.org/10.1016/S1389-1286(99)00041-9},
 publisher = {Elsevier North-Holland, Inc.},
 address   = {New York, NY, USA},
 }