Nevertheless, material on the Communist Party of Germany (KPD) was essential for banning the party by the Federal Constitutional Court of Germany in August 1956.
Meskipun demikian, materi tentang Partai Komunis Jerman (PKJ) sangat penting untuk melarang partai tersebut oleh Pengadilan Konstitusional Federal Jerman pada bulan Agustus 1956.