@inproceedings{imc2018websockets, title = {How Tracking Companies Circumvented Ad Blockers Using WebSockets}, authors = {Muhammad Ahmad Bashir and Sajjad Arshad and Engin Kirda and William Robertson and Christo Wilson}, booktitle = {{ACM} Internet Measurement Conference ({IMC})}, month = {10}, year = {2018}, location = {Boston, MA, USA} }