Bundesverfassungsgericht (Karlsruhe). Decisions of the Bundesverfassungsgericht - Federal Constitutional Court - Federal Republic of Germany. Volume 2/Part I : Freedom of speech (freedom of opinion and artistic expression, broadcasting freedom and communication freeedom of the press, freedom of assembly) 1958-1995. 1. Aufl. Baden-Baden : Nomos Verlagsgesellschaft, 1998. xxxiii, 355 s. xxxv-lii. ISBN 3-7890-5189-6.