<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Kuras, Christoph / Efer, Thomas / Adam, Christian / Heyer, Gerhard</hi> (2014): "The GDR Through the Eyes of the Stasi – Data Mining on the Secret Reports of the State Security Service of the former German Democratic Republic", in: Fred, Ana / Filipe, Joaquim (eds.): <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Proceedings of the 6th International Conference on Knewledge Discovery an Information Retrieval (KDIR)</hi>, Rom. Lisbon: SCITEPRESS 360–365.