S. Englehardt and A. Narayanan, Online Tracking, Proceedings of the 2016 ACM SIGSAC Conference on Computer and Communications Security, CCS'16
DOI : 10.1145/2663716.2663719

. Eu-commission, Statement by Vice-President Ansip and Commissioner Oettinger welcoming the adoption of the rst EU-wide rules to make public sector websites and apps more accessible