Il-Horn Hann, Kai Lung Hui, Yee-Lin Lai, Sang-Yong Tom Lee, Ivan P. L. Png. Who gets spammed?. Communications of the ACM, 49(10):83-87, 2006. [doi]
@article{HannHLLP06,
title = {Who gets spammed?},
author = {Il-Horn Hann and Kai Lung Hui and Yee-Lin Lai and Sang-Yong Tom Lee and Ivan P. L. Png},
year = {2006},
doi = {10.1145/1164399},
url = {http://doi.acm.org/10.1145/1164399},
researchr = {https://researchr.org/publication/HannHLLP06},
cites = {0},
citedby = {0},
journal = {Communications of the ACM},
volume = {49},
number = {10},
pages = {83-87},
}