@article{2013:krause:prism_amp,
title = {Prism & Co: Sicherheit auf Kosten der Freiheit?},
year = {2013},
note = {},
journal = {S&F Sicherheit und Frieden},
pages = {236--242},
author = {Krause, Joachim and Kutscha, Martin and Brock, Lothar and Ulbert, Cornelia},
volume = {31},
number = {4}
}