@article{borgaonkar_new_nodate, title = {New {Adventures} in {Spying} {3G} \& {4G} {Users}: {Locate}, {Track}, {Monitor}}, language = {en}, author = {Borgaonkar, Ravishankar and Hirshi, Lucca and Park, Shinjo and Martin, Andrew and Seifert, Jean-Pierre}, pages = {29} }