Bingdong Li Esra Erdin Mehmet Hadi Günes George Bebis Todd Shipley An Analysis of Anonymizer Technology Usage. 108-121 2011 TMA http://dx.doi.org/10.1007/978-3-642-20305-3_10 conf/tma/2011 db/conf/tma/tma2011.html#LiEGBS11