David M. Martin Jr., Hailin Wu, Adil Alsaid. Hidden surveillance by Web sites: Web bugs in contemporary use. Communications of the ACM, 46(12):258-264, 2003. [doi]
@article{MartinWA03,
title = {Hidden surveillance by Web sites: Web bugs in contemporary use},
author = {David M. Martin Jr. and Hailin Wu and Adil Alsaid},
year = {2003},
doi = {10.1145/953460.953509},
url = {http://doi.acm.org/10.1145/953460.953509},
researchr = {https://researchr.org/publication/MartinWA03},
cites = {0},
citedby = {0},
journal = {Communications of the ACM},
volume = {46},
number = {12},
pages = {258-264},
}