@inproceedings{tschorsch11usercounting,
author = "F. Tschorsch and B. Scheuermann",
title = "Distributed Privacy-Aware User Counting",
year = 2011,
booktitle = "HotPETs '11: 4th Workshop on Hot Topics in Privacy Enhancing Technologies",
month = "Jul",
url = "https://petsymposium.org/2011/papers/hotpets11-final5Tschorsch.pdf"
}