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Deutsch: Lesestoff
English translation of the Czech Constitutional Court data retention
decision
http://www.edri.org/files/DataRetention_Judgment_ConstitutionalCourt_C...
Impossible to Ensure Legality of EU Communications Data Retention
Directive Says German Parliament (26.04.2011)
http://www.vorratsdatenspeicherung.de/content/view/446/79/lang,en/