@inproceedings {266633, author = {Elias Athanasopoulos and Sotiris Ioannidis and Andreas Sfakianakis}, title = {{CensMon}: A Web Censorship Monitor}, booktitle = {USENIX Workshop on Free and Open Communications on the Internet (FOCI 11)}, year = {2011}, address = {San Francisco, CA}, url = {https://www.usenix.org/conference/foci11/censmon-web-censorship-monitor}, publisher = {USENIX Association}, month = aug }